LIME-DATA/scienceqa · Datasets at Hugging Face

level stringclasses 3 values	question stringlengths 17 259	question_id int64 4 2.01k	answer int64 0 4	description stringlengths 129 1.24k	choices sequencelengths 2 5	hint stringlengths 0 941	task stringclasses 3 values
middle	Is the following statement about our solar system true or false? Jupiter's volume is more than 10,000 times as large as the volume of Mars.	4	1	The image is a table titled "Planet Volume (km^3)" that lists the volume of each planet in the solar system. The table has two columns, one for the name of the planet and another for its volume in cubic kilometers. The planets listed are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Each planet's volume is represented by a scientific notation with the base 10 raised to a power ranging from 10^3 to 10^15. The table also includes a column for the primary composition of each planet, which is either rock, gas, or ice.	[ "true", "false" ]	Use the data to answer the question below.	true-or false
middle	Which property do these three objects have in common?	9	2	The image shows a red Jello dessert in the shape of a dome, sitting on a white plate with a blue rim. The Jello has a glossy finish and appears to be firm and wobbly, characteristic of the gelatin-based dessert. The background is plain white, highlighting the vibrant color of the Jello.	[ "bouncy", "hard", "soft" ]	Select the best answer.	closed choice
middle	Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?	28	0	The image shows two jars labeled "Sample A" and "Sample B". Each jar contains several green particles, with the average mass of each particle being 30 u for Sample A and 1,200 u for Sample B. The average particle speed is also provided, with Sample A having a speed of 1,200 m/s and Sample B having a speed of 1,200 m/s. The particles in both jars are depicted as moving around within the jars.	[ "sample A", "neither; the samples have the same temperature", "sample B" ]	The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.	closed choice
middle	Based on the bubble map, what does the quotation "Vanity, not love, has been my folly" show?	31	1	The image is a visual representation of the novel "Pride and Prejudice" by Jane Austen. The central node of the image is labeled "Pride and Prejudice," with branches extending out to various characters and quotes from the book. One branch leads to the character Darcy, with a quote from the book that reads, "My good opinion once lost is lost forever." Another branch leads to the character Elizabeth, with a quote that reads, "To yield without love, is no compliment but understanding." The image also includes a quote that reads, "New people whom I think well, and still fewer one I think well." This quote seems to be a reflection on the rarity of finding people who are both new acquaintances and worthy of admiration. Overall, the image provides a snapshot of the themes and characters in "Pride and Prejudice," highlighting the importance of pride, prejudice, and the search for true understanding and love.	[ "Darcy is stubborn.", "Elizabeth is judgmental." ]	This bubble map shows traits of characters from Pride and Prejudice by Jane Austen. It also includes quotations from the characters that show these traits.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	44	0	The image shows a small rectangular button with a green and purple color scheme. The green section is on the left side of the button, while the purple section is on the right side. In the center of the button, there are two letters: "S" in green and "N" in purple. The button appears to be part of a user interface, possibly for a software application or website.	[ "The magnetic force is stronger in Pair 1.", "The magnetic force is stronger in Pair 2.", "The strength of the magnetic force is the same in both pairs." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	56	1	The image shows a horizontal bar with two distinct colors: blue on the left and green on the right. In the center of the green section, there is a white letter "N". The bar appears to be part of a larger interface or design, as it is aligned within a larger white space that could be part of a website, application, or graphic design layout. The overall style is simple and modern, with a clean and minimalistic approach.	[ "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which property do these three objects have in common?	68	2	The image shows a close-up of a piece of bubble gum being blown by someone. The bubble gum is pink in color and has a shiny, smooth texture. It is being blown into a large, round bubble that is almost the size of the person's face. The background is a light blue color, which contrasts with the pink bubble gum. The word "bubble gum" is written at the bottom of the image in white text.	[ "bouncy", "fuzzy", "sweet" ]	Select the best answer.	closed choice
middle	Which property do these three objects have in common?	71	0	The image shows four pieces of popcorn with a cartoonish design. The popcorn is depicted in shades of yellow and white, with brown kernels visible inside each piece. The popcorn appears to be freshly popped, with some pieces still partially intact and others fully popped open. The background of the image is plain white, which makes the colorful popcorn stand out. The word "popcorn" is written in lowercase letters at the bottom of the image, indicating the subject matter.	[ "opaque", "stretchy", "fragile" ]	Select the best answer.	closed choice
middle	Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?	85	2	The image shows two samples of particles, Sample A and Sample B, contained in jars. Sample A has an average mass of 26 u (unified atomic mass units) and an average particle speed of 1,000 m/s (meters per second). Sample B also has an average mass of 26 u but a much higher average particle speed of 1,000 m/s. The particles in both samples are represented by blue and green dots, with the green dots indicating the faster-moving particles in Sample B.	[ "neither; the samples have the same temperature", "sample A", "sample B" ]	The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.	closed choice
difficult	What is the name of the colony shown?	95	2	The image is a map of the eastern United States, with the states colored in shades of green. The states are outlined and labeled, with the Atlantic Ocean on the right side of the map. The map also includes parts of Canada on the top left corner. The overall color scheme is a mix of greens and blues, with white labels and outlines.	[ "Florida", "Vermont", "New Hampshire", "Maryland" ]		closed choice
middle	Which of these states is farthest east?	109	2	The image is a map of the United States, with each state outlined and labeled. The states are colored in shades of green, with darker shades indicating higher values or importance. The map also shows the borders between states and the surrounding bodies of water, such as the Atlantic Ocean on the east coast and the Pacific Ocean on the west coast. The map does not include any specific data or information, but rather serves as a visual representation of the country's geography.	[ "Florida", "New York", "New Hampshire", "Iowa" ]		closed choice
middle	Which ocean is highlighted?	119	0	The image is a stylized map of the world, with continents depicted in shades of green and oceans in blue. The map is oriented with North at the top, and the continents are simplified with smooth edges rather than detailed borders. The map does not show any labels or names of countries, cities, or geographical features. The overall style of the map is abstract and artistic, rather than realistic or accurate for navigation purposes.	[ "the Arctic Ocean", "the Atlantic Ocean", "the Pacific Ocean", "the Southern Ocean" ]		closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	127	2	The image shows two circular objects with a purple outer layer and a green inner layer. The circles are labeled with the letters "S" and "N" on opposite sides, suggesting they may represent the magnetic poles of a magnet. The circles are also accompanied by a label that reads "cm - 1," indicating that the size of the circles is measured in centimeters and is equal to one.	[ "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is greater in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes and shapes.	closed choice
middle	Which property matches this object?	142	0	The image shows a 3D model of a spring. The spring is metallic and has a coiled design with multiple loops. It appears to be made of a shiny, reflective material, possibly metal or chrome. The spring is upright and stands out against the plain background. The word "spring" is written in lowercase letters at the bottom of the image, indicating the object's name.	[ "flexible", "slippery" ]	Select the better answer.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	147	2	The image shows two rectangular buttons with a gradient of colors. The left button has a gradient of purple on the left side, transitioning to green on the right side. The right button has a gradient of purple on the left side, transitioning to green on the right side, and then to a lighter shade of green at the very end. Both buttons have a white border and are placed against a white background.	[ "The strength of the magnetic force is the same in both pairs.", "The magnetic force is weaker in Pair 2.", "The magnetic force is weaker in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which i in column 1?	151	3	The image appears to be a simplified representation of a city layout, divided into a grid with 16 squares. Each square contains a different building or landmark commonly found in a city. Starting from the top left and moving left to right, the first row shows a park with greenery, a fire department with a red fire truck, a theater with a marquee, a diner with a yellow exterior, and a grocery store with a red facade. The second row begins with a library featuring a large window, a police department with a blue and white color scheme, a school with a red brick design, and a gas station with a canopy over the pumps. The third row includes another park, another fire department, another theater, another diner, and another grocery store, each with similar designs as their counterparts in the first row. The fourth row features another library, another police department, another school, and another gas station, mirroring the designs in the second row. Overall, the image seems to be an abstract or conceptual map used for urban planning or perhaps a visual aid for a game or simulation where these basic city elements are represented.	[ "the diner", "the library", "the theater", "the park" ]		closed choice
difficult	Which of these states is farthest east?	152	2	The image is a map of the United States, with three states highlighted in green: Montana, Utah, and Oklahoma. The rest of the map is in a lighter shade of green, with the oceans surrounding the country in blue. The map does not show any labels or names of the states, but it is clear which states are being highlighted.	[ "Utah", "Montana", "Oklahoma", "Oregon" ]		closed choice
middle	What can Lacey and Martin trade to each get what they want?	153	3	The image shows a list of items with bullet points. The items listed are "a hot dog," "tomatoes," "almonds," and "water." Each item is preceded by a blue circle with a white dot in the center, indicating that it is part of a list or inventory. The background of the image is white, and the text is black.	[ "Martin can trade his broccoli for Lacey's oranges.", "Martin can trade his almonds for Lacey's tomatoes.", "Lacey can trade her tomatoes for Martin's carrots.", "Lacey can trade her tomatoes for Martin's broccoli." ]	Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another. Lacey and Martin open their lunch boxes in the school cafeteria. Neither Lacey nor Martin got everything that they wanted. The table below shows which items they each wanted: Look at the images of their lunches. Then answer the question below. Lacey's lunch Martin's lunch	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	158	2	The image shows two squares, each divided into two rectangles. The left rectangle of each square is blue, and the right rectangle is orange. In the center of each orange rectangle, there is a white letter "N" written in all caps. The squares are placed side by side, with the blue rectangles on the left and the orange rectangles on the right. The overall design is symmetrical and simple, with a limited color palette of blue, orange, and white.	[ "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes.	closed choice
middle	Which month has the lowest average precipitation in London?	160	2	The image is a bar graph that shows the average precipitation in London, England for each month of the year. The x-axis represents the months, starting from January on the left and ending with December on the right. The y-axis represents the amount of precipitation in millimeters, ranging from 0 at the bottom to 150 at the top. Each month is represented by a different colored bar, with January being blue, February being purple, March being green, April being orange, May being pink, June being yellow, July being red, August being light blue, September being brown, October being light green, November being light purple, and December being dark blue. The bars vary in height, indicating the amount of precipitation for each month. For example, January has a relatively short bar, indicating less precipitation, while July has a very tall bar, indicating a lot of precipitation. Overall, the graph provides a visual representation of the seasonal changes in precipitation in London.	[ "November", "May", "July" ]	Use the graph to answer the question below.	closed choice
difficult	What can Harper and Adriana trade to each get what they want?	172	0	The image shows a list of five items, each preceded by a blue bullet point. The items listed are "a hot dog," "tomatoes," "almonds," and "water." Each item is written in black text against a white background. The list appears to be organized in alphabetical order, with the exception of "a hot dog" which is listed first.	[ "Harper can trade her tomatoes for Adriana's broccoli.", "Adriana can trade her broccoli for Harper's oranges.", "Adriana can trade her almonds for Harper's tomatoes.", "Harper can trade her tomatoes for Adriana's carrots." ]	Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another. Harper and Adriana open their lunch boxes in the school cafeteria. Neither Harper nor Adriana got everything that they wanted. The table below shows which items they each wanted: Look at the images of their lunches. Then answer the question below. Harper's lunch Adriana's lunch	closed choice
difficult	Which i in row C?	192	1	The image shows a 3x3 grid with different buildings in each square. In the first row, from left to right, there is a grocery store, a library, and a park. In the second row, there is a restaurant, a police department, and another park. In the third row, there is a building labeled "A", a building labeled "B", and a building labeled "C". Each square also has a number label, ranging from 1 to 9. The buildings are depicted in a cartoonish style with bright colors and simple shapes.	[ "the library", "the restaurant", "the park", "the grocery store" ]		closed choice
middle	Will these magnets attract or repel each other?	193	0	The image shows two identical green circles side by side. Each circle has a white letter "N" in the center, which stands for North. The circles are symmetrical and evenly spaced apart. The background of the image is white, which makes the green circles stand out more prominently.	[ "repel", "attract" ]	Two magnets are placed as shown.	closed choice
middle	Which property do these three objects have in common?	202	2	The image shows a gold nugget with a shiny, golden color and small specks of black and white throughout. The nugget is surrounded by small, white stars, giving it a magical or mystical appearance. The text "gold nugget" is written below the image.	[ "stretchy", "colorful", "bumpy" ]	Select the best answer.	closed choice
middle	Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?	209	2	The image shows two jars labeled "Sample A" and "Sample B". Sample A contains green particles with an average mass of 44 u and an average particle speed of 1,400 m/s. Sample B contains purple particles with the same average mass and speed as Sample A. The image appears to be a scientific representation of two samples with identical properties, possibly used for comparison or experimentation purposes.	[ "sample B", "neither; the samples have the same temperature", "sample A" ]	The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.	closed choice
middle	Which country is highlighted?	223	1	The image is a map of the world, with a focus on the Pacific Ocean region. The map shows the continents of Australia and New Zealand in green, with the surrounding ocean in blue. There are also smaller island nations represented by white dots scattered throughout the ocean. In the center of the image, there is a larger white rectangle with a green outline, which appears to be highlighting a specific area of interest within the Pacific Ocean.	[ "Papua New Guinea", "Fiji", "New Zealand", "Samoa" ]		closed choice
middle	Which term matches the picture?	236	1	The image shows a stylized illustration of a virus. The virus is depicted with a central spherical body from which protrude several spike-like structures, giving it a crown-like appearance, which is characteristic of certain types of viruses. The spikes are colored in a darker shade than the central body, creating a contrast that highlights their presence. Additionally, there is a red ribbon or bow tied around the base of the virus, adding a pop of color to the otherwise monochromatic palette. The overall design is simple and graphic, likely intended for educational purposes to represent the structure of a virus.	[ "fimbriae", "flagella" ]	Read the text. Flagella and fimbriae are both structures that extend from bacterial cell bodies, but these structures have very different purposes. Flagella are long whip-like structures anchored in bacteria's cell membranes. The primary function of flagella is for cellular movement. Fimbriae are short hair-like structures that protrude from the surface of the cell. Fimbriae allow bacterial cells to attach to surfaces, including other cells.	closed choice
difficult	What is the name of the colony shown?	244	0	The image is a map of the United States, with the states colored in green and the oceans in blue. The map shows the eastern seaboard of the United States, with the states of Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida visible. The map does not show any labels or names of the states, but the shape of each state is clearly defined. The map has a simple and clean design, with no additional details or decorations.	[ "Connecticut", "Mississippi", "Pennsylvania", "Massachusetts" ]		closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	250	1	The image shows two circular diagrams, each divided into three sections. The left diagram is a solid green circle with the letter "N" written in the center. The right diagram is a circle with a purple section at the top, a green section at the bottom, and a white section in the middle. The letters "N" and "S" are written in the green sections of the right diagram.	[ "The magnitude of the magnetic force is greater in Pair 1.", "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is the same in both pairs." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes.	closed choice
difficult	Which solution has a higher concentration of purple particles?	258	0	The image shows two beakers labeled as "Solution A" and "Solution B". Both beakers contain a purple liquid with small blue dots dispersed throughout. The label on Solution A indicates that the volume of the solvent is 45 mL, while the label on Solution B also indicates that the volume of the solvent is 45 mL.	[ "Solution B", "Solution A", "neither; their concentrations are the same" ]	The diagram below is a model of two solutions. Each purple ball represents one particle of solute.	closed choice
middle	Which solution has a higher concentration of pink particles?	274	1	The image shows two flasks containing a solution with purple spheres. The left flask is labeled "Solution A" and has a volume of 45 mL, while the right flask is labeled "Solvent volume: 45 mL" and also contains a solution with purple spheres. Both flasks appear to be filled with the same amount of solvent, but the concentration of the purple spheres in each flask may differ.	[ "neither; their concentrations are the same", "Solution B", "Solution A" ]	The diagram below is a model of two solutions. Each pink ball represents one particle of solute.	closed choice
middle	Will these magnets attract or repel each other?	276	0	The image is a simple graphic with a white background and a horizontal blue line at the bottom. The blue line appears to be a solid color, without any patterns or variations in shade. The overall design is minimalistic and could be used as a decorative element in various applications, such as a header or footer for a document, website, or presentation slide.	[ "repel", "attract" ]	Two magnets are placed as shown.	closed choice
middle	Which statement is true about the average monthly precipitation in Charlotte?	281	0	The image is a bar graph showing the average precipitation in Charlotte, North Carolina for each month of the year. The x-axis represents the months, starting with January on the left and ending with December on the right. The y-axis represents the amount of precipitation in inches, ranging from 0 to 10. Each month is represented by a different colored bar, with the height of the bar corresponding to the amount of precipitation for that month. The bars are arranged in ascending order, with the shortest bar representing the month with the least precipitation and the tallest bar representing the month with the most precipitation. The graph is labeled at the top with the title "Average Precipitation in Charlotte, North Carolina".	[ "Precipitation does not change much from month to month.", "January is the month with the highest average precipitation.", "June is wetter than July." ]	Use the graph to answer the question below.	closed choice
middle	What is the name of the colony shown?	288	3	The image is a map of the eastern United States, with the states highlighted in green. The map shows the states of Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, Pennsylvania, New Jersey, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida. The map also shows the Atlantic Ocean to the east of the states. The map has a simple design with no labels or additional information provided.	[ "Georgia", "Iowa", "Virginia", "Delaware" ]		closed choice
middle	Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?	293	2	The image shows two jars labeled "Sample A" and "Sample B". Both jars contain particles, with Sample A having an average mass of 40 u (unified atomic mass units) and an average particle speed of 1,600 m/s. Sample B has the same average mass but a different average particle speed, which is not specified in the image. The particles in Sample A are represented by green circles with lines radiating outwards, indicating movement or vibration, while the particles in Sample B are represented by blue circles without any lines, suggesting they are stationary.	[ "neither; the samples have the same temperature", "sample B", "sample A" ]	The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.	closed choice
middle	Which property do these four objects have in common?	316	2	The image shows two sets of blocks. On the left side, there are three blocks stacked on top of each other, with the letters "A," "C," and "C" printed on them in red. The blocks are yellow and red. On the right side, there is a single yellow block with the word "hair clip" written on it in black. The background of the image is white.	[ "rough", "flexible", "opaque" ]	Select the best answer.	closed choice
middle	Which country is highlighted?	320	2	The image is a map of Australia and its surrounding islands. The map shows the continent of Australia in green, with the states and territories outlined in white. To the north of Australia, there are several small island groups, including the Solomon Islands, Vanuatu, and New Caledonia. To the east of Australia, there is New Zealand. The map also includes parts of Indonesia to the northwest of Australia. The ocean surrounding the landmasses is colored in blue. There is a green rectangle drawn on the map, but it is unclear what it represents.	[ "Kiribati", "Samoa", "Tonga", "Fiji" ]		closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	322	1	The image shows two squares side by side. The square on the left is divided into three sections, with the top section being orange and labeled "N", the middle section being blue and labeled "S", and the bottom section being blue and labeled "S". The square on the right is solid blue and labeled "S". Both squares have a horizontal line at the bottom.	[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is greater in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes.	closed choice
middle	Which better describes the Pisgah National Forest ecosystem?	323	1	The image depicts a serene forest scene with a well-trodden path meandering through the dense vegetation. The forest is lush and green, with sunlight filtering through the canopy, creating dappled patterns on the ground. The trees are tall and slender, with their branches reaching out in various directions. The underbrush is thick with ferns and other low-lying plants, adding to the sense of a healthy, thriving ecosystem. The path appears to be made of dirt and leaves, suggesting that it is frequently used by walkers or hikers. Overall, the image conveys a sense of peace and tranquility, as well as the beauty and diversity of nature.	[ "It has soil that is poor in nutrients. It also has only a few types of trees.", "It has soil that is rich in nutrients. It also has only a few types of trees." ]	Figure: Pisgah National Forest. The Pisgah National Forest is a temperate deciduous forest ecosystem in western North Carolina.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	328	2	The image shows two squares, one on the left and one on the right. Both squares have a blue background with an orange rectangle in the center. The square on the left has a smaller orange rectangle compared to the square on the right. In the center of each orange rectangle, there is a white letter "S". The squares are outlined with a thin black line. The overall image has a simple and clean design with a limited color palette.	[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes.	closed choice
middle	What is the probability that a pea plant produced by this cross will be heterozygous for the stem height gene?	341	3	The image shows a 3x3 grid with the letter "H" in each cell. The cells are separated by thin lines, and the entire grid is surrounded by a thicker border. The background of the grid is white, and the letter "H" is written in a bold, black font.	[ "4/4", "1/4", "0/4", "2/4", "3/4" ]	In a group of pea plants, some individuals have a tall stem and others have a short stem. In this group, the gene for the stem height trait has two alleles. The allele for a short stem (h) is recessive to the allele for a tall stem (H). This Punnett square shows a cross between two pea plants.	closed choice
difficult	Which country is highlighted?	348	1	The image is a map of the world, with a focus on the southern hemisphere. The map is predominantly blue, representing the vast oceans that cover most of the Earth's surface. The continents are depicted in shades of green and white, with Australia being the most prominent landmass in the southern hemisphere. There is also a smaller island to the east of Australia, which could be New Zealand or one of the Pacific Islands. The map has a grid overlay, with lines running horizontally and vertically, likely indicating latitude and longitude for navigation purposes.	[ "Tonga", "Tuvalu", "the Marshall Islands", "Fiji" ]		closed choice
difficult	Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?	362	0	The image shows two jars labeled "Sample A" and "Sample B". Each jar contains several particles, with Sample A having blue particles and Sample B having green particles. The image also includes text indicating that the average mass of each particle in both samples is 16 u (unified atomic mass units) and the average particle speed in Sample A is 1,600 m/s.	[ "sample B", "neither; the samples have the same temperature", "sample A" ]	The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.	closed choice
middle	Complete the text to describe the diagram. Solute particles moved in both directions across the permeable membrane. But more solute particles moved across the membrane (). When there was an equal concentration on both sides, the particles reached equilibrium.	378	1	The image shows two sets of data points, each set containing 10 pink dots. The dots are plotted on a blue background with a white grid. The two sets of data are separated by a horizontal line, indicating that they represent different categories or groups. There is also an arrow pointing downwards, suggesting that the data points are related to some sort of measurement or ranking.	[ "to the right than to the left", "to the left than to the right" ]	The diagram below shows a solution with one solute. Each solute particle is represented by a pink ball. The solution fills a closed container that is divided in half by a membrane. The membrane, represented by a dotted line, is permeable to the solute particles. The diagram shows how the solution can change over time during the process of diffusion.	closed choice
difficult	Which i in column 1?	386	0	The image is a 3x3 grid of squares, each containing a different type of building or landmark. Starting from the top left and moving to the right, the first row contains a Grocery Store, a School, and a Fire Department. The second row has a Pond, a Park, and a Gas Station. The third row includes another School, a Police Department, and a Fire Department. Each square also has a letter in the bottom left corner, with the first row labeled A, the second row labeled B, and the third row labeled C.	[ "the grocery store", "the fire department", "the school", "the police department" ]		closed choice
middle	Will these magnets attract or repel each other?	409	0	The image shows a blue and white color scheme with the letter "N" on the right side. The blue color is solid and covers the entire background, while the white color is used to create a vertical line that divides the image in half. The letter "N" is also in white and is placed on the right side of the blue background, slightly overlapping the white line. The overall design is simple and modern, with a clear emphasis on the letter "N".	[ "repel", "attract" ]	Two magnets are placed as shown.	closed choice
middle	What is the name of the colony shown?	422	1	The image is a map of the eastern United States, with a focus on the states along the Atlantic coast. The states are color-coded, with the majority of them being green, indicating they may share a common characteristic or region. The state of Virginia is highlighted in a darker shade of green, possibly indicating it as the central or most significant state within this grouping. The map also shows the Atlantic Ocean to the east, with a portion of Canada visible at the top left corner. The map does not include any labels, cities, or other geographical features, keeping the focus on the regional grouping of the states.	[ "Georgia", "Maryland", "North Carolina", "New Jersey" ]		closed choice
middle	Which solution has a higher concentration of blue particles?	442	0	The image shows two flasks containing a blue solution. The flask on the left is labeled "Solution A" and has a volume of 40 mL. The flask on the right is labeled "Solvent volume: 40 mL" and also contains a blue solution with a volume of 40 mL. Both flasks are transparent and the blue solution appears to be evenly distributed throughout each flask.	[ "Solution A", "neither; their concentrations are the same", "Solution B" ]	The diagram below is a model of two solutions. Each blue ball represents one particle of solute.	closed choice
middle	Which property matches this object?	449	1	The image shows three colorful marbles with different patterns. The largest marble is red with white speckles, the medium-sized marble is green with a yellow swirl, and the smallest marble is blue with a red swirl. The marbles are arranged in a triangular formation with the largest marble at the top and the two smaller marbles at the bottom. The background is white, and there is a text label that reads "marbles" in black font.	[ "soft", "colorful" ]	Select the better answer.	closed choice
middle	Which country is highlighted?	460	3	The image is a map of the Caribbean Sea, showing various islands and countries in the region. The map is primarily blue, representing the vast ocean, with green land masses indicating the islands. The islands are scattered throughout the sea, with some larger land masses such as Cuba and Hispaniola, and smaller island groups like the Lesser Antilles and the Bahamas. The map does not show any specific city names or borders, but rather provides a general overview of the geographical layout of the Caribbean.	[ "Grenada", "Saint Kitts and Nevis", "Saint Lucia", "Barbados" ]		closed choice
difficult	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	462	1	The image shows a button with a purple background on the left side and a green background on the right side. The button has the letter "N" in white text in the center. The button appears to be part of a user interface, possibly for a software application or website.	[ "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2.", "The magnetic force is stronger in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which i in column 3?	468	1	The image appears to be a simplified, stylized representation of a city layout, possibly from a board game or a simulation. It is divided into a 3x3 grid with each square representing a different area of the city. In the top left square, labeled "A", there is a grocery store depicted as a brown building with a shopping cart symbol above it. The middle square, labeled "B", shows a library represented by a red building with an open book symbol above it. The bottom square, labeled "C", features a police department illustrated as a blue building with a badge symbol above it. Each of these squares also contains other elements that might be typical of a city environment, such as roads, parking lots, and green spaces like parks. The roads form a network connecting the different areas, and there are also symbols for other types of buildings, like a restaurant in square "C" indicated by an orange building with a fork and knife symbol above it. The overall style of the image is cartoonish and colorful, with clear labels and symbols to denote the various city facilities. The image is designed to be easily understood and seems to serve an educational or strategic purpose, perhaps teaching about urban planning or resource management.	[ "the library", "the park", "the restaurant", "the police department" ]		closed choice
difficult	Which country is highlighted?	471	1	The image is a map of the Caribbean region, showing various islands and countries in green against a blue background representing the ocean. The map includes larger islands such as Cuba, Hispaniola (Dominican Republic and Haiti), Puerto Rico, Jamaica, and smaller island nations like the Bahamas, Barbados, Grenada, and Trinidad and Tobago. The map does not show any specific details or labels for the islands, but it gives a general overview of the geographical layout of the Caribbean.	[ "Antigua and Barbuda", "Saint Kitts and Nevis", "Saint Vincent and the Grenadines", "Saint Lucia" ]		closed choice
middle	What is the name of the colony shown?	476	3	The image is a map of the United States, with the states colored in green and the oceans and bodies of water in blue. The map shows the eastern coast of the United States, with states such as Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida visible. The map does not show any labels or names of the states, but the general shape and location of each state can be identified.	[ "Connecticut", "South Carolina", "New York", "New Jersey" ]		closed choice
middle	Which of the following fossils is younger? Select the more likely answer.	480	0	The image shows a close-up of three different textures. The top texture is a light orange color with a pattern that resembles small flowers or circles. The middle texture is a dark gray color with a rough, uneven surface that looks like it could be sandpaper or a similar material. The bottom texture is a dark brown color with a pattern that resembles small dots or specks, similar to the top texture but in a darker shade. There are also two small objects placed on each texture - a rectangular object with a hole in the middle on the middle texture, and a small white object with a pointed tip on the bottom texture.	[ "wood", "mammal tooth" ]	This diagram shows fossils in an undisturbed sedimentary rock sequence.	closed choice
middle	Will these magnets attract or repel each other?	485	0	The image is completely white with no visible elements or objects. It appears to be a blank space with no content or description.	[ "attract", "repel" ]	Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart.	closed choice
middle	Which property do these three objects have in common?	488	1	The image shows a colorful, rainbow lollipop with a wooden stick. The lollipop has a swirled pattern with multiple colors including red, orange, yellow, green, blue, and purple. The background of the image is white, and there is text at the bottom that reads "rainbow sucker."	[ "flexible", "colorful", "salty" ]	Select the best answer.	closed choice
middle	What can Cora and Bridgette trade to each get what they want?	498	1	The image shows a list of items with checkboxes next to them. The items listed are "a hot dog," "tomatoes," "almonds," and "water." The checkboxes next to each item are empty, indicating that none of the items have been selected or checked off. The background of the image is white, and there is a yellow border on the left side.	[ "Cora can trade her tomatoes for Bridgette's carrots.", "Cora can trade her tomatoes for Bridgette's broccoli.", "Bridgette can trade her broccoli for Cora's oranges.", "Bridgette can trade her almonds for Cora's tomatoes." ]	Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another. Cora and Bridgette open their lunch boxes in the school cafeteria. Neither Cora nor Bridgette got everything that they wanted. The table below shows which items they each wanted: Look at the images of their lunches. Then answer the question below. Cora's lunch Bridgette's lunch	closed choice
middle	Is the following statement about our solar system true or false? 50% of the planets are made mainly of gas.	504	0	The image is a table with two columns. The left column lists volumes in billions of km, ranging from 60 to 1,431,280. The right column lists the primary component of each volume, which is either rock, gas, or ice. The table appears to be organized by volume, with the smallest volumes at the top and the largest volumes at the bottom.	[ "false", "true" ]	Use the data to answer the question below.	true-or false
middle	Which property do these three objects have in common?	506	2	The image shows a collection of colorful marbles. There are three marbles in total, each with a different color and design. The first marble is red with small white speckles throughout. The second marble is green with a yellow swirl pattern. The third marble is blue with a red swirl pattern. The marbles are arranged in a triangular formation, with the red marble at the top and the green and blue marbles at the bottom. The background of the image is plain white, which makes the colors of the marbles stand out more.	[ "salty", "hard", "smooth" ]	Select the best answer.	closed choice
middle	Which country is highlighted?	507	0	The image is a map of the Caribbean Sea, with the land areas highlighted in green. The largest island highlighted is Cuba, located in the northwestern part of the sea. Other smaller islands are also highlighted, including the Bahamas to the northeast, Haiti and the Dominican Republic to the southeast, and Jamaica to the southwest. The rest of the sea is depicted in blue, indicating water. The map does not show any political borders or labels, but the shape of the land masses and their relative positions to each other are clearly visible.	[ "the Dominican Republic", "Haiti", "Barbados", "Dominica" ]		closed choice
middle	What is the expected ratio of offspring that do not have Huntington's disease to offspring that have Huntington's disease? Choose the most likely ratio.	511	0	The image shows a 3x3 grid with the letters "H" and "h" in each cell. The top row has "H" in the first cell, "h" in the second cell, and "H" in the third cell. The middle row has "H" in the first cell, "h" in the second cell, and "H" in the third cell. The bottom row has "H" in the first cell, "h" in the second cell, and "H" in the third cell. The grid is white with black borders around each cell.	[ "2:2", "3:1", "4:0", "0:4", "1:3" ]	This passage describes the Huntington's disease trait in humans: Huntington's disease is a condition that causes the death of brain cells over time. This loss of cells interferes with brain function and may lead to uncontrolled movements, difficulty thinking, and changes in behavior. In a group of humans, some individuals have Huntington's disease and others do not. In this group, the gene for the Huntington's disease trait has two alleles. The allele for not having Huntington's disease (h) is recessive to the allele for having Huntington's disease (H). This Punnett square shows a cross between two humans.	closed choice
difficult	During this time, thermal energy was transferred from () to ().	517	0	The image shows a purple background with the word "temperature" written in white text. The text is centered on the image and appears to be in a sans-serif font. The overall design is simple and minimalistic.	[ "each cake . . . the surroundings", "the surroundings . . . each cake" ]	Samir baked two identical cakes. When he took them out of the oven, he left one cake in its pan and took the other cake out of its pan to put it on a plate. This table shows how the temperature of each cake changed over 5minutes.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	520	1	The image shows two squares, one on the left and one on the right. Both squares are divided into two sections, with the top section being blue and the bottom section being green. In the center of each square, there is a letter "N" in the blue section and a letter "S" in the green section. The squares are outlined in white, giving them a border. The overall design is simple and symmetrical, with the colors and letters providing contrast and balance.	[ "The magnetic force is stronger in Pair 1.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which property matches this object?	523	0	The image shows a bright yellow lemon with a smooth and shiny surface. The lemon is round in shape with a small, curved stem at the top. The background of the image is plain white, which makes the lemon stand out even more. There is also a word "Lemon" written in black text below the image.	[ "yellow", "salty" ]	Select the better answer.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	535	0	The image shows two buttons, one on the left and one on the right. Both buttons have a purple background with white text that reads "S" on the left button and "N" on the right button. The buttons are rectangular in shape with rounded corners and are placed against a white background.	[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is greater in Pair 1.", "The magnitude of the magnetic force is greater in Pair 2." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	What is the name of the colony shown?	540	1	The image is a map of the eastern United States, with the states of Virginia and North Carolina highlighted in green. The map shows the states' borders, as well as major bodies of water such as the Atlantic Ocean to the east and the Great Lakes to the north. The map also includes parts of neighboring states such as Maryland and South Carolina.	[ "New York", "North Carolina", "Delaware", "South Carolina" ]		closed choice
middle	During this time, thermal energy was transferred from () to ().	546	0	The image shows a horizontal orange bar with the word "temperature" written in white capital letters. The background is white, and there is a thin black line separating the orange bar from the white background.	[ "each aquarium . . . the surroundings", "the surroundings . . . each aquarium" ]	Two identical aquariums were next to an open window. One aquarium had a plastic cover on it, and the other was uncovered. This table shows how the temperature of each aquarium changed over 1.5hours.	closed choice
middle	Which animal is also adapted to use its neck to appear large and scary to a predator?	547	1	The image shows a snake with a patterned skin, featuring black and orange stripes. The snake is coiled on a surface that appears to be a mix of dirt and small rocks. The snake's head is slightly raised, and it seems to be looking off to the side, possibly observing its surroundings or looking for potential prey or threats. The lighting in the image highlights the snake's scales and the texture of the ground it is on.	[ "lace monitor", "bearded dragon" ]	s are snakes. Their predators include mongooses and secretary birds. The cobra uses its neck to appear large and scary to a predator. Figure: Mozambique spitting cobra.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	556	0	The image shows two logos with a similar design. Both logos consist of a curved shape that resembles a stylized letter "C" or a half-circle. The left logo is colored in two shades of green, with the lighter green on the inside and the darker green on the outside. The right logo has a similar design but uses two shades of blue instead, with the lighter blue on the inside and the darker blue on the outside. The overall design is simple and modern, with clean lines and a minimalist aesthetic.	[ "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes and shapes.	closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	562	0	The image shows two icons, one on the left and one on the right. The icon on the left is a blue circle with a green curved line going through it, resembling a stylized letter "D". The icon on the right is a square with a blue background and a green rectangle in the center, also resembling a stylized letter "D". Both icons have a modern and minimalist design, with clean lines and simple shapes.	[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes.	closed choice
difficult	Which of the following fossils is younger? Select the more likely answer.	567	0	The image shows three different feathers, each with a unique color and texture. The top feather is white with a delicate, feathery appearance. The middle feather is gray with a rougher texture and a more solid shape. The bottom feather is brown with a smooth texture and a more rounded shape. Each feather is set against a different background, with the top feather on a black background, the middle feather on a gray background, and the bottom feather on a beige background. The feathers are arranged in a vertical line, with the top feather at the top, the middle feather in the middle, and the bottom feather at the bottom.	[ "fern", "feather" ]	This diagram shows fossils in an undisturbed sedimentary rock sequence.	closed choice
difficult	Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?	581	2	The image shows two jars labeled "Sample A" and "Sample B". Both jars contain green particles, but the average particle speed is different for each sample. Sample A has an average particle speed of 2 u, while Sample B has an average particle speed of 32 u. The image also includes a note that the mass of each particle in Sample B is 1,800 u.	[ "sample A", "sample B", "neither; the samples have the same temperature" ]	The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.	closed choice
middle	What is the probability that a rat produced by this cross will have a dwarf body?	593	1	The image shows a 3x3 grid with the letter "B" in the center of each square. The "B" is written in a bold, sans-serif font and is colored in a light blue hue. The background of the grid is white, and there are no other elements or text present in the image.	[ "4/4", "0/4", "3/4", "1/4", "2/4" ]	In a group of rats, some individuals have a normal-sized body and others have a dwarf body. In this group, the gene for the body size trait has two alleles. The allele for a dwarf body (b) is recessive to the allele for a normal-sized body (B). This Punnett square shows a cross between two rats.	closed choice
middle	Which of these states is farthest north?	596	0	The image is a map of the United States, with all states colored in green. The states of Kansas, Arizona, North Carolina, and Florida are highlighted with their names written in white text. The map shows the borders of each state, as well as the coastline along the Atlantic Ocean and the Gulf of Mexico. The map does not show any topographical features or labels for other states.	[ "Kansas", "Arizona", "North Carolina", "Florida" ]		closed choice
middle	Which statement describes the Białowieża Forest ecosystem?	601	1	The image shows a dense forest with tall trees and lush greenery. The trees have thick trunks and are covered in moss, indicating a moist environment. The ground is covered in fallen leaves and small plants, creating a carpet of brown and green hues. The sunlight filters through the canopy, creating patches of light and shadow on the forest floor. The overall atmosphere of the image is serene and peaceful, with the sounds of nature filling the air.	[ "It has a small amount of rain or snow.", "It has only a few types of trees." ]	Figure: Białowieża Forest. The Białowieża Forest is a temperate deciduous forest ecosystem located in Poland and Belarus. It is one of the largest and oldest forests in Europe.	closed choice
middle	Which of these states is farthest west?	608	2	The image is a map of the United States, with the states of Michigan, Pennsylvania, Georgia, and Florida highlighted in green. The map also shows the surrounding bodies of water, including the Great Lakes to the north and the Atlantic Ocean to the east. The map has a simple design with no labels or additional information provided.	[ "Pennsylvania", "New Hampshire", "Georgia", "Connecticut" ]		closed choice
middle	Which country is highlighted?	613	1	The image is a map of Australia and its surrounding islands. The map is colored with green representing land and blue representing water. The main island of Australia is the largest green area on the map, with smaller green areas representing other islands such as New Zealand and the Solomon Islands. The map also shows the Great Barrier Reef, which is represented by a lighter shade of green. The map provides a clear visual representation of the geography of the region.	[ "the Federated States of Micronesia", "Australia", "Solomon Islands", "Samoa" ]		closed choice
middle	Which solution has a higher concentration of green particles?	618	0	The image shows two flasks containing a solution with green spheres. The left flask has a label that reads "Solvent volume: 35 mL" and the right flask has a label that reads "Solution A". Both flasks have a label that reads "Solvent volume: 35 mL". The image appears to be a representation of two different solutions with the same solvent volume, but different concentrations or types of solute.	[ "Solution B", "Solution A", "neither; their concentrations are the same" ]	The diagram below is a model of two solutions. Each green ball represents one particle of solute.	closed choice
middle	Which i in column 3?	646	3	The image appears to be a simplified representation of a city layout, divided into a 4x4 grid. Each square on the grid represents a different type of building or facility commonly found in a city. The buildings are color-coded and labeled as follows: - Park (green with trees) - Fire Department (red with a firetruck) - Diner (yellow with a stylized diner sign) - Theater (orange with a marquee) - Grocery Store (red with shopping carts) - Library (red with books) - Police Department (red with a police car) - School (red with a bell) - Gas Station (orange with fuel pumps) This kind of image might be used in educational settings to teach children about city planning, different types of community buildings, or for games that simulate city management.	[ "the fire department", "the police department", "the library", "the theater" ]		closed choice
middle	What is the expected ratio of offspring with climbing growth to offspring with bush growth? Choose the most likely ratio.	653	2	The image shows a 3x3 grid with the letter "G" in each cell. The top row has the letter "G" in black, the middle row has the letter "G" in blue, and the bottom row has the letter "g" in blue. The background of the grid is white.	[ "4:0", "0:4", "2:2", "3:1", "1:3" ]	This passage describes the growth pattern trait in rose plants: Climbing growth and bush growth are different growth patterns in rose plants. Rose plants with climbing growth have long, bendable stems that act like vines. These plants may grow upward to cover fences or walls. Rose plants with bush growth stay near the ground. These plants form low bushes or shrubs. In a group of rose plants, some individuals have climbing growth and others have bush growth. In this group, the gene for the growth pattern trait has two alleles. The allele for climbing growth (G) is dominant over the allele for bush growth (g). This Punnett square shows a cross between two rose plants.	closed choice
middle	Which is the main persuasive appeal used in this ad?	661	0	The image shows a person riding a blue bicycle on a dirt path. The cyclist is wearing black shorts, a green and white shirt, and a black helmet. The person's feet are clipped into the pedals, and they are holding onto the handlebars. The background of the image is blurred, but it appears to be a field with tall grass and trees. There is text overlaying the image that reads "STIM Hip Replacement" and "The Best in Class Over 50 Years." The text suggests that the image may be an advertisement for a hip replacement procedure.	[ "ethos (character)", "logos (reason)", "pathos (emotion)" ]		closed choice
middle	Will these magnets attract or repel each other?	695	1	The image is completely white with no visible elements or objects. It appears to be a blank space without any content or context.	[ "repel", "attract" ]	Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart.	closed choice
difficult	Will these magnets attract or repel each other?	709	0	The image shows a simple graphic with two green horizontal bars at the top and bottom, framing a white central area. The green bars have a lighter shade of green on the inside edges, creating a 3D effect. There is no text or additional imagery within the white space. The overall design is minimalistic and could be used as a background or header for various applications.	[ "repel", "attract" ]	Two magnets are placed as shown.	closed choice
middle	Which solution has a higher concentration of pink particles?	715	1	The image shows two flasks, each containing a solution. The flask on the left is labeled "Solution A" and has a volume of 25 mL. The flask on the right is also labeled "Solution A" and has a volume of 25 mL. Both flasks contain purple spheres, which represent solute molecules. The background is white, and there are no other elements in the image.	[ "Solution A", "neither; their concentrations are the same", "Solution B" ]	The diagram below is a model of two solutions. Each pink ball represents one particle of solute.	closed choice
difficult	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	722	0	The image shows two squares, one on the left and one on the right. Both squares are divided into two sections, with the top section being green and labeled "S" and the bottom section being purple and labeled "N". The squares are outlined in white, and the background of the image is white as well.	[ "The magnetic force is weaker in Pair 2.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is weaker in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which of these states is farthest west?	731	3	The image is a map of the United States, with the states of New York, Kentucky, and North Carolina highlighted in green. The rest of the country is shown in a lighter shade of green. The map also includes labels for each of the highlighted states.	[ "New York", "North Carolina", "Rhode Island", "Kentucky" ]		closed choice
middle	Which continent is highlighted?	745	2	The image is a map of the world, with countries depicted in green and oceans in blue. The map is centered on the Atlantic Ocean, with North America to the left and Europe and Asia to the right. South America is visible at the bottom left corner of the map, while Africa is partially shown at the top right corner. The map does not include any labels or names of countries, making it difficult to identify specific locations without prior knowledge of geography.	[ "South America", "Australia", "North America" ]		closed choice
middle	What is the direction of this push?	751	0	The image shows a person's hand typing on a laptop keyboard. The laptop is open and the screen is visible, but the content on the screen is not clear. In the background, there are some items on a table, including what appears to be a bottle of water and some other objects that are not clearly identifiable. The setting seems to be an indoor environment, possibly an office or a home workspace. The focus of the image is on the action of typing, suggesting productivity or work being done.	[ "away from her finger", "toward her finger" ]	A student types on a keyboard. She uses a force to push a key with her finger.	closed choice
difficult	Which property do these two objects have in common?	754	0	The image shows two pairs of blue shorts. On the left side, there is a pair of regular shorts with a drawstring waist and pockets. On the right side, there is a pair of binder shorts with a zippered pocket on the front and a drawstring waist. Both pairs of shorts are displayed against a white background.	[ "blue", "hard" ]	Select the better answer.	closed choice
middle	Which country is highlighted?	756	2	The image is a map of the Caribbean region. The map shows the various islands and countries in the Caribbean, with each island or country represented by a different color. The majority of the map is covered in blue, representing the vast ocean that surrounds the Caribbean. The land masses are depicted in shades of green, yellow, and brown, indicating the different types of terrain found on each island. The map does not show any specific details such as city names or geographical features, but it provides a clear overview of the layout of the Caribbean region.	[ "Haiti", "Cuba", "Jamaica", "Saint Lucia" ]		closed choice
difficult	Which of these states is farthest north?	771	3	The image is a map of the United States, with the states of Oklahoma and Arizona highlighted in green. The rest of the country is shown in a lighter shade of green, with the oceans surrounding the continent depicted in blue. The map does not show any labels or names of the states, except for Oklahoma and Arizona which are labeled in black text. The map has a simple and clean design, with no additional details or features.	[ "Oklahoma", "Delaware", "Arizona", "Rhode Island" ]		closed choice
middle	Which country is highlighted?	775	2	The image is a map of the Caribbean region, showing various islands and countries in shades of green against a light blue background representing the ocean. The map includes larger islands such as Cuba, Hispaniola, and Puerto Rico, as well as smaller island groups like the Lesser Antilles and the Bahamas. The map does not include any labels or names of the islands, but the overall layout and color scheme make it clear that it is a representation of the Caribbean.	[ "Grenada", "Saint Lucia", "Trinidad and Tobago", "Jamaica" ]		closed choice
middle	Which property do these three objects have in common?	776	1	The image shows a stick of butter with the word "butter" written underneath it. The butter is yellow in color and appears to be solid. There are no other objects or elements in the image.	[ "sour", "slippery", "transparent" ]	Select the best answer.	closed choice
difficult	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	777	2	The image shows two circular diagrams divided into three sections, each representing a different hemisphere. On the left side, there is a solid green circle labeled "S" for the Southern Hemisphere. On the right side, there is a blue and green circle with the blue section labeled "N" for the Northern Hemisphere and the green section labeled "S" for the Southern Hemisphere. The diagrams are presented in a horizontal layout with the Southern Hemisphere on the left and the Northern Hemisphere on the right.	[ "The magnetic force is stronger in Pair 2.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 1." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which country is highlighted?	778	3	The image is a map showing the location of the missing Malaysia Airlines Flight MH370. The map shows the flight path of the plane, which took off from Kuala Lumpur and was headed to Beijing. The flight path is marked with a green line that ends in the middle of the Indian Ocean, indicating the last known location of the plane before it disappeared. The map also shows the surrounding countries, including Australia, New Zealand, and parts of Asia and Africa. The focus of the map is on the mystery and tragedy of the missing flight, highlighting the vastness of the search area and the ongoing efforts to find answers.	[ "Samoa", "Tuvalu", "Tonga", "Fiji" ]		closed choice
middle	Think about the magnetic force between the magnets in each pair. Which of the following statements is true?	806	2	The image shows two sets of three colored squares arranged in a row. Each set consists of a green square on the left, a purple square in the middle, and another green square on the right. The green squares are labeled with the letter "N" and the purple square is labeled with the letter "S". The sets are identical in color and labeling, but they are separated by a white space.	[ "The magnetic force is stronger in Pair 1.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2." ]	The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.	closed choice
middle	Which rhetorical appeal is primarily used in this ad?	830	0	The image shows a pair of black and red over-ear headphones with a sleek design. The brand name "KYNEA" is visible on the side of the headphones. The background is white, and there is text that reads "See online reviews love u," suggesting that customers can find positive reviews of the headphones online. The overall impression is that these headphones are high-quality and well-regarded by users.	[ "ethos (character)", "logos (reason)", "pathos (emotion)" ]		closed choice
middle	Look at the models of molecules below. Select the elementary substance.	853	1	The image shows a simplified molecular structure of ozone, represented by three red spheres connected in a triangular formation. Below the structure, there is a key indicating that the red spheres represent oxygen atoms (O). The background is white, and there are no other elements or labels present in the image.	[ "chloromethane", "ozone", "silane" ]		closed choice
middle	Which three months have the same average precipitation?	858	1	The image is a bar graph showing the average precipitation in Chicago, Illinois. The x-axis represents the months of the year, from January to December, and the y-axis represents the amount of precipitation in inches. Each month is represented by a different colored bar, with the height of the bar corresponding to the amount of precipitation for that month. The bars are arranged in chronological order, with January being the first bar on the left and December being the last bar on the right. The graph is labeled at the top with the title "Average precipitation in Chicago, Illinois."	[ "December, January, and February", "September, October, and November", "June, July, and August" ]	Use the graph to answer the question below.	closed choice

middle

Is the following statement about our solar system true or false? Jupiter's volume is more than 10,000 times as large as the volume of Mars.

4

1

The image is a table titled "Planet Volume (km^3)" that lists the volume of each planet in the solar system. The table has two columns, one for the name of the planet and another for its volume in cubic kilometers. The planets listed are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune. Each planet's volume is represented by a scientific notation with the base 10 raised to a power ranging from 10^3 to 10^15. The table also includes a column for the primary composition of each planet, which is either rock, gas, or ice.

[ "true", "false" ]

Use the data to answer the question below.

true-or false

middle

Which property do these three objects have in common?

9

2

The image shows a red Jello dessert in the shape of a dome, sitting on a white plate with a blue rim. The Jello has a glossy finish and appears to be firm and wobbly, characteristic of the gelatin-based dessert. The background is plain white, highlighting the vibrant color of the Jello.

[ "bouncy", "hard", "soft" ]

Select the best answer.

closed choice

middle

Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?

28

0

The image shows two jars labeled "Sample A" and "Sample B". Each jar contains several green particles, with the average mass of each particle being 30 u for Sample A and 1,200 u for Sample B. The average particle speed is also provided, with Sample A having a speed of 1,200 m/s and Sample B having a speed of 1,200 m/s. The particles in both jars are depicted as moving around within the jars.

[ "sample A", "neither; the samples have the same temperature", "sample B" ]

The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.

closed choice

middle

Based on the bubble map, what does the quotation "Vanity, not love, has been my folly" show?

31

1

The image is a visual representation of the novel "Pride and Prejudice" by Jane Austen. The central node of the image is labeled "Pride and Prejudice," with branches extending out to various characters and quotes from the book. One branch leads to the character Darcy, with a quote from the book that reads, "My good opinion once lost is lost forever." Another branch leads to the character Elizabeth, with a quote that reads, "To yield without love, is no compliment but understanding." The image also includes a quote that reads, "New people whom I think well, and still fewer one I think well." This quote seems to be a reflection on the rarity of finding people who are both new acquaintances and worthy of admiration. Overall, the image provides a snapshot of the themes and characters in "Pride and Prejudice," highlighting the importance of pride, prejudice, and the search for true understanding and love.

[ "Darcy is stubborn.", "Elizabeth is judgmental." ]

This bubble map shows traits of characters from Pride and Prejudice by Jane Austen. It also includes quotations from the characters that show these traits.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

44

0

The image shows a small rectangular button with a green and purple color scheme. The green section is on the left side of the button, while the purple section is on the right side. In the center of the button, there are two letters: "S" in green and "N" in purple. The button appears to be part of a user interface, possibly for a software application or website.

[ "The magnetic force is stronger in Pair 1.", "The magnetic force is stronger in Pair 2.", "The strength of the magnetic force is the same in both pairs." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

56

1

The image shows a horizontal bar with two distinct colors: blue on the left and green on the right. In the center of the green section, there is a white letter "N". The bar appears to be part of a larger interface or design, as it is aligned within a larger white space that could be part of a website, application, or graphic design layout. The overall style is simple and modern, with a clean and minimalistic approach.

[ "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which property do these three objects have in common?

68

2

The image shows a close-up of a piece of bubble gum being blown by someone. The bubble gum is pink in color and has a shiny, smooth texture. It is being blown into a large, round bubble that is almost the size of the person's face. The background is a light blue color, which contrasts with the pink bubble gum. The word "bubble gum" is written at the bottom of the image in white text.

[ "bouncy", "fuzzy", "sweet" ]

Select the best answer.

closed choice

middle

Which property do these three objects have in common?

71

0

The image shows four pieces of popcorn with a cartoonish design. The popcorn is depicted in shades of yellow and white, with brown kernels visible inside each piece. The popcorn appears to be freshly popped, with some pieces still partially intact and others fully popped open. The background of the image is plain white, which makes the colorful popcorn stand out. The word "popcorn" is written in lowercase letters at the bottom of the image, indicating the subject matter.

[ "opaque", "stretchy", "fragile" ]

Select the best answer.

closed choice

middle

Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?

85

2

The image shows two samples of particles, Sample A and Sample B, contained in jars. Sample A has an average mass of 26 u (unified atomic mass units) and an average particle speed of 1,000 m/s (meters per second). Sample B also has an average mass of 26 u but a much higher average particle speed of 1,000 m/s. The particles in both samples are represented by blue and green dots, with the green dots indicating the faster-moving particles in Sample B.

[ "neither; the samples have the same temperature", "sample A", "sample B" ]

The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.

closed choice

difficult

What is the name of the colony shown?

95

2

The image is a map of the eastern United States, with the states colored in shades of green. The states are outlined and labeled, with the Atlantic Ocean on the right side of the map. The map also includes parts of Canada on the top left corner. The overall color scheme is a mix of greens and blues, with white labels and outlines.

[ "Florida", "Vermont", "New Hampshire", "Maryland" ]

closed choice

middle

Which of these states is farthest east?

109

2

The image is a map of the United States, with each state outlined and labeled. The states are colored in shades of green, with darker shades indicating higher values or importance. The map also shows the borders between states and the surrounding bodies of water, such as the Atlantic Ocean on the east coast and the Pacific Ocean on the west coast. The map does not include any specific data or information, but rather serves as a visual representation of the country's geography.

[ "Florida", "New York", "New Hampshire", "Iowa" ]

closed choice

middle

Which ocean is highlighted?

119

0

The image is a stylized map of the world, with continents depicted in shades of green and oceans in blue. The map is oriented with North at the top, and the continents are simplified with smooth edges rather than detailed borders. The map does not show any labels or names of countries, cities, or geographical features. The overall style of the map is abstract and artistic, rather than realistic or accurate for navigation purposes.

[ "the Arctic Ocean", "the Atlantic Ocean", "the Pacific Ocean", "the Southern Ocean" ]

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

127

2

The image shows two circular objects with a purple outer layer and a green inner layer. The circles are labeled with the letters "S" and "N" on opposite sides, suggesting they may represent the magnetic poles of a magnet. The circles are also accompanied by a label that reads "cm - 1," indicating that the size of the circles is measured in centimeters and is equal to one.

[ "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is greater in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes and shapes.

closed choice

middle

Which property matches this object?

142

0

The image shows a 3D model of a spring. The spring is metallic and has a coiled design with multiple loops. It appears to be made of a shiny, reflective material, possibly metal or chrome. The spring is upright and stands out against the plain background. The word "spring" is written in lowercase letters at the bottom of the image, indicating the object's name.

[ "flexible", "slippery" ]

Select the better answer.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

147

2

The image shows two rectangular buttons with a gradient of colors. The left button has a gradient of purple on the left side, transitioning to green on the right side. The right button has a gradient of purple on the left side, transitioning to green on the right side, and then to a lighter shade of green at the very end. Both buttons have a white border and are placed against a white background.

[ "The strength of the magnetic force is the same in both pairs.", "The magnetic force is weaker in Pair 2.", "The magnetic force is weaker in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which i in column 1?

151

3

The image appears to be a simplified representation of a city layout, divided into a grid with 16 squares. Each square contains a different building or landmark commonly found in a city. Starting from the top left and moving left to right, the first row shows a park with greenery, a fire department with a red fire truck, a theater with a marquee, a diner with a yellow exterior, and a grocery store with a red facade. The second row begins with a library featuring a large window, a police department with a blue and white color scheme, a school with a red brick design, and a gas station with a canopy over the pumps. The third row includes another park, another fire department, another theater, another diner, and another grocery store, each with similar designs as their counterparts in the first row. The fourth row features another library, another police department, another school, and another gas station, mirroring the designs in the second row. Overall, the image seems to be an abstract or conceptual map used for urban planning or perhaps a visual aid for a game or simulation where these basic city elements are represented.

[ "the diner", "the library", "the theater", "the park" ]

closed choice

difficult

Which of these states is farthest east?

152

2

The image is a map of the United States, with three states highlighted in green: Montana, Utah, and Oklahoma. The rest of the map is in a lighter shade of green, with the oceans surrounding the country in blue. The map does not show any labels or names of the states, but it is clear which states are being highlighted.

[ "Utah", "Montana", "Oklahoma", "Oregon" ]

closed choice

middle

What can Lacey and Martin trade to each get what they want?

153

3

The image shows a list of items with bullet points. The items listed are "a hot dog," "tomatoes," "almonds," and "water." Each item is preceded by a blue circle with a white dot in the center, indicating that it is part of a list or inventory. The background of the image is white, and the text is black.

[ "Martin can trade his broccoli for Lacey's oranges.", "Martin can trade his almonds for Lacey's tomatoes.", "Lacey can trade her tomatoes for Martin's carrots.", "Lacey can trade her tomatoes for Martin's broccoli." ]

Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another. Lacey and Martin open their lunch boxes in the school cafeteria. Neither Lacey nor Martin got everything that they wanted. The table below shows which items they each wanted: Look at the images of their lunches. Then answer the question below. Lacey's lunch Martin's lunch

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

158

2

The image shows two squares, each divided into two rectangles. The left rectangle of each square is blue, and the right rectangle is orange. In the center of each orange rectangle, there is a white letter "N" written in all caps. The squares are placed side by side, with the blue rectangles on the left and the orange rectangles on the right. The overall design is symmetrical and simple, with a limited color palette of blue, orange, and white.

[ "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes.

closed choice

middle

Which month has the lowest average precipitation in London?

160

2

The image is a bar graph that shows the average precipitation in London, England for each month of the year. The x-axis represents the months, starting from January on the left and ending with December on the right. The y-axis represents the amount of precipitation in millimeters, ranging from 0 at the bottom to 150 at the top. Each month is represented by a different colored bar, with January being blue, February being purple, March being green, April being orange, May being pink, June being yellow, July being red, August being light blue, September being brown, October being light green, November being light purple, and December being dark blue. The bars vary in height, indicating the amount of precipitation for each month. For example, January has a relatively short bar, indicating less precipitation, while July has a very tall bar, indicating a lot of precipitation. Overall, the graph provides a visual representation of the seasonal changes in precipitation in London.

[ "November", "May", "July" ]

Use the graph to answer the question below.

closed choice

difficult

What can Harper and Adriana trade to each get what they want?

172

0

The image shows a list of five items, each preceded by a blue bullet point. The items listed are "a hot dog," "tomatoes," "almonds," and "water." Each item is written in black text against a white background. The list appears to be organized in alphabetical order, with the exception of "a hot dog" which is listed first.

[ "Harper can trade her tomatoes for Adriana's broccoli.", "Adriana can trade her broccoli for Harper's oranges.", "Adriana can trade her almonds for Harper's tomatoes.", "Harper can trade her tomatoes for Adriana's carrots." ]

Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another. Harper and Adriana open their lunch boxes in the school cafeteria. Neither Harper nor Adriana got everything that they wanted. The table below shows which items they each wanted: Look at the images of their lunches. Then answer the question below. Harper's lunch Adriana's lunch

closed choice

difficult

Which i in row C?

192

1

The image shows a 3x3 grid with different buildings in each square. In the first row, from left to right, there is a grocery store, a library, and a park. In the second row, there is a restaurant, a police department, and another park. In the third row, there is a building labeled "A", a building labeled "B", and a building labeled "C". Each square also has a number label, ranging from 1 to 9. The buildings are depicted in a cartoonish style with bright colors and simple shapes.

[ "the library", "the restaurant", "the park", "the grocery store" ]

closed choice

middle

Will these magnets attract or repel each other?

193

0

The image shows two identical green circles side by side. Each circle has a white letter "N" in the center, which stands for North. The circles are symmetrical and evenly spaced apart. The background of the image is white, which makes the green circles stand out more prominently.

[ "repel", "attract" ]

Two magnets are placed as shown.

closed choice

middle

Which property do these three objects have in common?

202

2

The image shows a gold nugget with a shiny, golden color and small specks of black and white throughout. The nugget is surrounded by small, white stars, giving it a magical or mystical appearance. The text "gold nugget" is written below the image.

[ "stretchy", "colorful", "bumpy" ]

Select the best answer.

closed choice

middle

Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?

209

2

The image shows two jars labeled "Sample A" and "Sample B". Sample A contains green particles with an average mass of 44 u and an average particle speed of 1,400 m/s. Sample B contains purple particles with the same average mass and speed as Sample A. The image appears to be a scientific representation of two samples with identical properties, possibly used for comparison or experimentation purposes.

[ "sample B", "neither; the samples have the same temperature", "sample A" ]

The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.

closed choice

middle

Which country is highlighted?

223

1

The image is a map of the world, with a focus on the Pacific Ocean region. The map shows the continents of Australia and New Zealand in green, with the surrounding ocean in blue. There are also smaller island nations represented by white dots scattered throughout the ocean. In the center of the image, there is a larger white rectangle with a green outline, which appears to be highlighting a specific area of interest within the Pacific Ocean.

[ "Papua New Guinea", "Fiji", "New Zealand", "Samoa" ]

closed choice

middle

Which term matches the picture?

236

1

The image shows a stylized illustration of a virus. The virus is depicted with a central spherical body from which protrude several spike-like structures, giving it a crown-like appearance, which is characteristic of certain types of viruses. The spikes are colored in a darker shade than the central body, creating a contrast that highlights their presence. Additionally, there is a red ribbon or bow tied around the base of the virus, adding a pop of color to the otherwise monochromatic palette. The overall design is simple and graphic, likely intended for educational purposes to represent the structure of a virus.

[ "fimbriae", "flagella" ]

Read the text. Flagella and fimbriae are both structures that extend from bacterial cell bodies, but these structures have very different purposes. Flagella are long whip-like structures anchored in bacteria's cell membranes. The primary function of flagella is for cellular movement. Fimbriae are short hair-like structures that protrude from the surface of the cell. Fimbriae allow bacterial cells to attach to surfaces, including other cells.

closed choice

difficult

What is the name of the colony shown?

244

0

The image is a map of the United States, with the states colored in green and the oceans in blue. The map shows the eastern seaboard of the United States, with the states of Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida visible. The map does not show any labels or names of the states, but the shape of each state is clearly defined. The map has a simple and clean design, with no additional details or decorations.

[ "Connecticut", "Mississippi", "Pennsylvania", "Massachusetts" ]

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

250

1

The image shows two circular diagrams, each divided into three sections. The left diagram is a solid green circle with the letter "N" written in the center. The right diagram is a circle with a purple section at the top, a green section at the bottom, and a white section in the middle. The letters "N" and "S" are written in the green sections of the right diagram.

[ "The magnitude of the magnetic force is greater in Pair 1.", "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is the same in both pairs." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes.

closed choice

difficult

Which solution has a higher concentration of purple particles?

258

0

The image shows two beakers labeled as "Solution A" and "Solution B". Both beakers contain a purple liquid with small blue dots dispersed throughout. The label on Solution A indicates that the volume of the solvent is 45 mL, while the label on Solution B also indicates that the volume of the solvent is 45 mL.

[ "Solution B", "Solution A", "neither; their concentrations are the same" ]

The diagram below is a model of two solutions. Each purple ball represents one particle of solute.

closed choice

middle

Which solution has a higher concentration of pink particles?

274

1

The image shows two flasks containing a solution with purple spheres. The left flask is labeled "Solution A" and has a volume of 45 mL, while the right flask is labeled "Solvent volume: 45 mL" and also contains a solution with purple spheres. Both flasks appear to be filled with the same amount of solvent, but the concentration of the purple spheres in each flask may differ.

[ "neither; their concentrations are the same", "Solution B", "Solution A" ]

The diagram below is a model of two solutions. Each pink ball represents one particle of solute.

closed choice

middle

Will these magnets attract or repel each other?

276

0

The image is a simple graphic with a white background and a horizontal blue line at the bottom. The blue line appears to be a solid color, without any patterns or variations in shade. The overall design is minimalistic and could be used as a decorative element in various applications, such as a header or footer for a document, website, or presentation slide.

[ "repel", "attract" ]

Two magnets are placed as shown.

closed choice

middle

Which statement is true about the average monthly precipitation in Charlotte?

281

0

The image is a bar graph showing the average precipitation in Charlotte, North Carolina for each month of the year. The x-axis represents the months, starting with January on the left and ending with December on the right. The y-axis represents the amount of precipitation in inches, ranging from 0 to 10. Each month is represented by a different colored bar, with the height of the bar corresponding to the amount of precipitation for that month. The bars are arranged in ascending order, with the shortest bar representing the month with the least precipitation and the tallest bar representing the month with the most precipitation. The graph is labeled at the top with the title "Average Precipitation in Charlotte, North Carolina".

[ "Precipitation does not change much from month to month.", "January is the month with the highest average precipitation.", "June is wetter than July." ]

Use the graph to answer the question below.

closed choice

middle

What is the name of the colony shown?

288

3

The image is a map of the eastern United States, with the states highlighted in green. The map shows the states of Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, Pennsylvania, New Jersey, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida. The map also shows the Atlantic Ocean to the east of the states. The map has a simple design with no labels or additional information provided.

[ "Georgia", "Iowa", "Virginia", "Delaware" ]

closed choice

middle

Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?

293

2

The image shows two jars labeled "Sample A" and "Sample B". Both jars contain particles, with Sample A having an average mass of 40 u (unified atomic mass units) and an average particle speed of 1,600 m/s. Sample B has the same average mass but a different average particle speed, which is not specified in the image. The particles in Sample A are represented by green circles with lines radiating outwards, indicating movement or vibration, while the particles in Sample B are represented by blue circles without any lines, suggesting they are stationary.

[ "neither; the samples have the same temperature", "sample B", "sample A" ]

The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.

closed choice

middle

Which property do these four objects have in common?

316

2

The image shows two sets of blocks. On the left side, there are three blocks stacked on top of each other, with the letters "A," "C," and "C" printed on them in red. The blocks are yellow and red. On the right side, there is a single yellow block with the word "hair clip" written on it in black. The background of the image is white.

[ "rough", "flexible", "opaque" ]

Select the best answer.

closed choice

middle

Which country is highlighted?

320

2

The image is a map of Australia and its surrounding islands. The map shows the continent of Australia in green, with the states and territories outlined in white. To the north of Australia, there are several small island groups, including the Solomon Islands, Vanuatu, and New Caledonia. To the east of Australia, there is New Zealand. The map also includes parts of Indonesia to the northwest of Australia. The ocean surrounding the landmasses is colored in blue. There is a green rectangle drawn on the map, but it is unclear what it represents.

[ "Kiribati", "Samoa", "Tonga", "Fiji" ]

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

322

1

The image shows two squares side by side. The square on the left is divided into three sections, with the top section being orange and labeled "N", the middle section being blue and labeled "S", and the bottom section being blue and labeled "S". The square on the right is solid blue and labeled "S". Both squares have a horizontal line at the bottom.

[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is greater in Pair 2.", "The magnitude of the magnetic force is greater in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes.

closed choice

middle

Which better describes the Pisgah National Forest ecosystem?

323

1

The image depicts a serene forest scene with a well-trodden path meandering through the dense vegetation. The forest is lush and green, with sunlight filtering through the canopy, creating dappled patterns on the ground. The trees are tall and slender, with their branches reaching out in various directions. The underbrush is thick with ferns and other low-lying plants, adding to the sense of a healthy, thriving ecosystem. The path appears to be made of dirt and leaves, suggesting that it is frequently used by walkers or hikers. Overall, the image conveys a sense of peace and tranquility, as well as the beauty and diversity of nature.

[ "It has soil that is poor in nutrients. It also has only a few types of trees.", "It has soil that is rich in nutrients. It also has only a few types of trees." ]

Figure: Pisgah National Forest. The Pisgah National Forest is a temperate deciduous forest ecosystem in western North Carolina.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

328

2

The image shows two squares, one on the left and one on the right. Both squares have a blue background with an orange rectangle in the center. The square on the left has a smaller orange rectangle compared to the square on the right. In the center of each orange rectangle, there is a white letter "S". The squares are outlined with a thin black line. The overall image has a simple and clean design with a limited color palette.

[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes.

closed choice

middle

What is the probability that a pea plant produced by this cross will be heterozygous for the stem height gene?

341

3

The image shows a 3x3 grid with the letter "H" in each cell. The cells are separated by thin lines, and the entire grid is surrounded by a thicker border. The background of the grid is white, and the letter "H" is written in a bold, black font.

[ "4/4", "1/4", "0/4", "2/4", "3/4" ]

In a group of pea plants, some individuals have a tall stem and others have a short stem. In this group, the gene for the stem height trait has two alleles. The allele for a short stem (h) is recessive to the allele for a tall stem (H). This Punnett square shows a cross between two pea plants.

closed choice

difficult

Which country is highlighted?

348

1

The image is a map of the world, with a focus on the southern hemisphere. The map is predominantly blue, representing the vast oceans that cover most of the Earth's surface. The continents are depicted in shades of green and white, with Australia being the most prominent landmass in the southern hemisphere. There is also a smaller island to the east of Australia, which could be New Zealand or one of the Pacific Islands. The map has a grid overlay, with lines running horizontally and vertically, likely indicating latitude and longitude for navigation purposes.

[ "Tonga", "Tuvalu", "the Marshall Islands", "Fiji" ]

closed choice

difficult

Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?

362

0

The image shows two jars labeled "Sample A" and "Sample B". Each jar contains several particles, with Sample A having blue particles and Sample B having green particles. The image also includes text indicating that the average mass of each particle in both samples is 16 u (unified atomic mass units) and the average particle speed in Sample A is 1,600 m/s.

[ "sample B", "neither; the samples have the same temperature", "sample A" ]

The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.

closed choice

middle

Complete the text to describe the diagram. Solute particles moved in both directions across the permeable membrane. But more solute particles moved across the membrane (). When there was an equal concentration on both sides, the particles reached equilibrium.

378

1

The image shows two sets of data points, each set containing 10 pink dots. The dots are plotted on a blue background with a white grid. The two sets of data are separated by a horizontal line, indicating that they represent different categories or groups. There is also an arrow pointing downwards, suggesting that the data points are related to some sort of measurement or ranking.

[ "to the right than to the left", "to the left than to the right" ]

The diagram below shows a solution with one solute. Each solute particle is represented by a pink ball. The solution fills a closed container that is divided in half by a membrane. The membrane, represented by a dotted line, is permeable to the solute particles. The diagram shows how the solution can change over time during the process of diffusion.

closed choice

difficult

Which i in column 1?

386

0

The image is a 3x3 grid of squares, each containing a different type of building or landmark. Starting from the top left and moving to the right, the first row contains a Grocery Store, a School, and a Fire Department. The second row has a Pond, a Park, and a Gas Station. The third row includes another School, a Police Department, and a Fire Department. Each square also has a letter in the bottom left corner, with the first row labeled A, the second row labeled B, and the third row labeled C.

[ "the grocery store", "the fire department", "the school", "the police department" ]

closed choice

middle

Will these magnets attract or repel each other?

409

0

The image shows a blue and white color scheme with the letter "N" on the right side. The blue color is solid and covers the entire background, while the white color is used to create a vertical line that divides the image in half. The letter "N" is also in white and is placed on the right side of the blue background, slightly overlapping the white line. The overall design is simple and modern, with a clear emphasis on the letter "N".

[ "repel", "attract" ]

Two magnets are placed as shown.

closed choice

middle

What is the name of the colony shown?

422

1

The image is a map of the eastern United States, with a focus on the states along the Atlantic coast. The states are color-coded, with the majority of them being green, indicating they may share a common characteristic or region. The state of Virginia is highlighted in a darker shade of green, possibly indicating it as the central or most significant state within this grouping. The map also shows the Atlantic Ocean to the east, with a portion of Canada visible at the top left corner. The map does not include any labels, cities, or other geographical features, keeping the focus on the regional grouping of the states.

[ "Georgia", "Maryland", "North Carolina", "New Jersey" ]

closed choice

middle

Which solution has a higher concentration of blue particles?

442

0

The image shows two flasks containing a blue solution. The flask on the left is labeled "Solution A" and has a volume of 40 mL. The flask on the right is labeled "Solvent volume: 40 mL" and also contains a blue solution with a volume of 40 mL. Both flasks are transparent and the blue solution appears to be evenly distributed throughout each flask.

[ "Solution A", "neither; their concentrations are the same", "Solution B" ]

The diagram below is a model of two solutions. Each blue ball represents one particle of solute.

closed choice

middle

Which property matches this object?

449

1

The image shows three colorful marbles with different patterns. The largest marble is red with white speckles, the medium-sized marble is green with a yellow swirl, and the smallest marble is blue with a red swirl. The marbles are arranged in a triangular formation with the largest marble at the top and the two smaller marbles at the bottom. The background is white, and there is a text label that reads "marbles" in black font.

[ "soft", "colorful" ]

Select the better answer.

closed choice

middle

Which country is highlighted?

460

3

The image is a map of the Caribbean Sea, showing various islands and countries in the region. The map is primarily blue, representing the vast ocean, with green land masses indicating the islands. The islands are scattered throughout the sea, with some larger land masses such as Cuba and Hispaniola, and smaller island groups like the Lesser Antilles and the Bahamas. The map does not show any specific city names or borders, but rather provides a general overview of the geographical layout of the Caribbean.

[ "Grenada", "Saint Kitts and Nevis", "Saint Lucia", "Barbados" ]

closed choice

difficult

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

462

1

The image shows a button with a purple background on the left side and a green background on the right side. The button has the letter "N" in white text in the center. The button appears to be part of a user interface, possibly for a software application or website.

[ "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2.", "The magnetic force is stronger in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which i in column 3?

468

1

The image appears to be a simplified, stylized representation of a city layout, possibly from a board game or a simulation. It is divided into a 3x3 grid with each square representing a different area of the city. In the top left square, labeled "A", there is a grocery store depicted as a brown building with a shopping cart symbol above it. The middle square, labeled "B", shows a library represented by a red building with an open book symbol above it. The bottom square, labeled "C", features a police department illustrated as a blue building with a badge symbol above it. Each of these squares also contains other elements that might be typical of a city environment, such as roads, parking lots, and green spaces like parks. The roads form a network connecting the different areas, and there are also symbols for other types of buildings, like a restaurant in square "C" indicated by an orange building with a fork and knife symbol above it. The overall style of the image is cartoonish and colorful, with clear labels and symbols to denote the various city facilities. The image is designed to be easily understood and seems to serve an educational or strategic purpose, perhaps teaching about urban planning or resource management.

[ "the library", "the park", "the restaurant", "the police department" ]

closed choice

difficult

Which country is highlighted?

471

1

The image is a map of the Caribbean region, showing various islands and countries in green against a blue background representing the ocean. The map includes larger islands such as Cuba, Hispaniola (Dominican Republic and Haiti), Puerto Rico, Jamaica, and smaller island nations like the Bahamas, Barbados, Grenada, and Trinidad and Tobago. The map does not show any specific details or labels for the islands, but it gives a general overview of the geographical layout of the Caribbean.

[ "Antigua and Barbuda", "Saint Kitts and Nevis", "Saint Vincent and the Grenadines", "Saint Lucia" ]

closed choice

middle

What is the name of the colony shown?

476

3

The image is a map of the United States, with the states colored in green and the oceans and bodies of water in blue. The map shows the eastern coast of the United States, with states such as Maine, New Hampshire, Vermont, Massachusetts, Rhode Island, Connecticut, New York, New Jersey, Pennsylvania, Delaware, Maryland, Virginia, North Carolina, South Carolina, Georgia, and Florida visible. The map does not show any labels or names of the states, but the general shape and location of each state can be identified.

[ "Connecticut", "South Carolina", "New York", "New Jersey" ]

closed choice

middle

Which of the following fossils is younger? Select the more likely answer.

480

0

The image shows a close-up of three different textures. The top texture is a light orange color with a pattern that resembles small flowers or circles. The middle texture is a dark gray color with a rough, uneven surface that looks like it could be sandpaper or a similar material. The bottom texture is a dark brown color with a pattern that resembles small dots or specks, similar to the top texture but in a darker shade. There are also two small objects placed on each texture - a rectangular object with a hole in the middle on the middle texture, and a small white object with a pointed tip on the bottom texture.

[ "wood", "mammal tooth" ]

This diagram shows fossils in an undisturbed sedimentary rock sequence.

closed choice

middle

Will these magnets attract or repel each other?

485

0

The image is completely white with no visible elements or objects. It appears to be a blank space with no content or description.

[ "attract", "repel" ]

Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart.

closed choice

middle

Which property do these three objects have in common?

488

1

The image shows a colorful, rainbow lollipop with a wooden stick. The lollipop has a swirled pattern with multiple colors including red, orange, yellow, green, blue, and purple. The background of the image is white, and there is text at the bottom that reads "rainbow sucker."

[ "flexible", "colorful", "salty" ]

Select the best answer.

closed choice

middle

What can Cora and Bridgette trade to each get what they want?

498

1

The image shows a list of items with checkboxes next to them. The items listed are "a hot dog," "tomatoes," "almonds," and "water." The checkboxes next to each item are empty, indicating that none of the items have been selected or checked off. The background of the image is white, and there is a yellow border on the left side.

[ "Cora can trade her tomatoes for Bridgette's carrots.", "Cora can trade her tomatoes for Bridgette's broccoli.", "Bridgette can trade her broccoli for Cora's oranges.", "Bridgette can trade her almonds for Cora's tomatoes." ]

Trade happens when people agree to exchange goods and services. People give up something to get something else. Sometimes people barter, or directly exchange one good or service for another. Cora and Bridgette open their lunch boxes in the school cafeteria. Neither Cora nor Bridgette got everything that they wanted. The table below shows which items they each wanted: Look at the images of their lunches. Then answer the question below. Cora's lunch Bridgette's lunch

closed choice

middle

Is the following statement about our solar system true or false? 50% of the planets are made mainly of gas.

504

0

The image is a table with two columns. The left column lists volumes in billions of km, ranging from 60 to 1,431,280. The right column lists the primary component of each volume, which is either rock, gas, or ice. The table appears to be organized by volume, with the smallest volumes at the top and the largest volumes at the bottom.

[ "false", "true" ]

Use the data to answer the question below.

true-or false

middle

Which property do these three objects have in common?

506

2

The image shows a collection of colorful marbles. There are three marbles in total, each with a different color and design. The first marble is red with small white speckles throughout. The second marble is green with a yellow swirl pattern. The third marble is blue with a red swirl pattern. The marbles are arranged in a triangular formation, with the red marble at the top and the green and blue marbles at the bottom. The background of the image is plain white, which makes the colors of the marbles stand out more.

[ "salty", "hard", "smooth" ]

Select the best answer.

closed choice

middle

Which country is highlighted?

507

0

The image is a map of the Caribbean Sea, with the land areas highlighted in green. The largest island highlighted is Cuba, located in the northwestern part of the sea. Other smaller islands are also highlighted, including the Bahamas to the northeast, Haiti and the Dominican Republic to the southeast, and Jamaica to the southwest. The rest of the sea is depicted in blue, indicating water. The map does not show any political borders or labels, but the shape of the land masses and their relative positions to each other are clearly visible.

[ "the Dominican Republic", "Haiti", "Barbados", "Dominica" ]

closed choice

middle

What is the expected ratio of offspring that do not have Huntington's disease to offspring that have Huntington's disease? Choose the most likely ratio.

511

0

The image shows a 3x3 grid with the letters "H" and "h" in each cell. The top row has "H" in the first cell, "h" in the second cell, and "H" in the third cell. The middle row has "H" in the first cell, "h" in the second cell, and "H" in the third cell. The bottom row has "H" in the first cell, "h" in the second cell, and "H" in the third cell. The grid is white with black borders around each cell.

[ "2:2", "3:1", "4:0", "0:4", "1:3" ]

This passage describes the Huntington's disease trait in humans: Huntington's disease is a condition that causes the death of brain cells over time. This loss of cells interferes with brain function and may lead to uncontrolled movements, difficulty thinking, and changes in behavior. In a group of humans, some individuals have Huntington's disease and others do not. In this group, the gene for the Huntington's disease trait has two alleles. The allele for not having Huntington's disease (h) is recessive to the allele for having Huntington's disease (H). This Punnett square shows a cross between two humans.

closed choice

difficult

During this time, thermal energy was transferred from () to ().

517

0

The image shows a purple background with the word "temperature" written in white text. The text is centered on the image and appears to be in a sans-serif font. The overall design is simple and minimalistic.

[ "each cake . . . the surroundings", "the surroundings . . . each cake" ]

Samir baked two identical cakes. When he took them out of the oven, he left one cake in its pan and took the other cake out of its pan to put it on a plate. This table shows how the temperature of each cake changed over 5minutes.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

520

1

The image shows two squares, one on the left and one on the right. Both squares are divided into two sections, with the top section being blue and the bottom section being green. In the center of each square, there is a letter "N" in the blue section and a letter "S" in the green section. The squares are outlined in white, giving them a border. The overall design is simple and symmetrical, with the colors and letters providing contrast and balance.

[ "The magnetic force is stronger in Pair 1.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which property matches this object?

523

0

The image shows a bright yellow lemon with a smooth and shiny surface. The lemon is round in shape with a small, curved stem at the top. The background of the image is plain white, which makes the lemon stand out even more. There is also a word "Lemon" written in black text below the image.

[ "yellow", "salty" ]

Select the better answer.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

535

0

The image shows two buttons, one on the left and one on the right. Both buttons have a purple background with white text that reads "S" on the left button and "N" on the right button. The buttons are rectangular in shape with rounded corners and are placed against a white background.

[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is greater in Pair 1.", "The magnitude of the magnetic force is greater in Pair 2." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

What is the name of the colony shown?

540

1

The image is a map of the eastern United States, with the states of Virginia and North Carolina highlighted in green. The map shows the states' borders, as well as major bodies of water such as the Atlantic Ocean to the east and the Great Lakes to the north. The map also includes parts of neighboring states such as Maryland and South Carolina.

[ "New York", "North Carolina", "Delaware", "South Carolina" ]

closed choice

middle

During this time, thermal energy was transferred from () to ().

546

0

The image shows a horizontal orange bar with the word "temperature" written in white capital letters. The background is white, and there is a thin black line separating the orange bar from the white background.

[ "each aquarium . . . the surroundings", "the surroundings . . . each aquarium" ]

Two identical aquariums were next to an open window. One aquarium had a plastic cover on it, and the other was uncovered. This table shows how the temperature of each aquarium changed over 1.5hours.

closed choice

middle

Which animal is also adapted to use its neck to appear large and scary to a predator?

547

1

The image shows a snake with a patterned skin, featuring black and orange stripes. The snake is coiled on a surface that appears to be a mix of dirt and small rocks. The snake's head is slightly raised, and it seems to be looking off to the side, possibly observing its surroundings or looking for potential prey or threats. The lighting in the image highlights the snake's scales and the texture of the ground it is on.

[ "lace monitor", "bearded dragon" ]

s are snakes. Their predators include mongooses and secretary birds. The cobra uses its neck to appear large and scary to a predator. Figure: Mozambique spitting cobra.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

556

0

The image shows two logos with a similar design. Both logos consist of a curved shape that resembles a stylized letter "C" or a half-circle. The left logo is colored in two shades of green, with the lighter green on the inside and the darker green on the outside. The right logo has a similar design but uses two shades of blue instead, with the lighter blue on the inside and the darker blue on the outside. The overall design is simple and modern, with clean lines and a minimalist aesthetic.

[ "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1.", "The magnitude of the magnetic force is the same in both pairs." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different sizes and shapes.

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

562

0

The image shows two icons, one on the left and one on the right. The icon on the left is a blue circle with a green curved line going through it, resembling a stylized letter "D". The icon on the right is a square with a blue background and a green rectangle in the center, also resembling a stylized letter "D". Both icons have a modern and minimalist design, with clean lines and simple shapes.

[ "The magnitude of the magnetic force is the same in both pairs.", "The magnitude of the magnetic force is smaller in Pair 2.", "The magnitude of the magnetic force is smaller in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material, but some of them are different shapes.

closed choice

difficult

Which of the following fossils is younger? Select the more likely answer.

567

0

The image shows three different feathers, each with a unique color and texture. The top feather is white with a delicate, feathery appearance. The middle feather is gray with a rougher texture and a more solid shape. The bottom feather is brown with a smooth texture and a more rounded shape. Each feather is set against a different background, with the top feather on a black background, the middle feather on a gray background, and the bottom feather on a beige background. The feathers are arranged in a vertical line, with the top feather at the top, the middle feather in the middle, and the bottom feather at the bottom.

[ "fern", "feather" ]

This diagram shows fossils in an undisturbed sedimentary rock sequence.

closed choice

difficult

Compare the average kinetic energies of the particles in each sample. Which sample has the higher temperature?

581

2

The image shows two jars labeled "Sample A" and "Sample B". Both jars contain green particles, but the average particle speed is different for each sample. Sample A has an average particle speed of 2 u, while Sample B has an average particle speed of 32 u. The image also includes a note that the mass of each particle in Sample B is 1,800 u.

[ "sample A", "sample B", "neither; the samples have the same temperature" ]

The diagrams below show two pure samples of gas in identical closed, rigid containers. Each colored ball represents one gas particle. Both samples have the same number of particles.

closed choice

middle

What is the probability that a rat produced by this cross will have a dwarf body?

593

1

The image shows a 3x3 grid with the letter "B" in the center of each square. The "B" is written in a bold, sans-serif font and is colored in a light blue hue. The background of the grid is white, and there are no other elements or text present in the image.

[ "4/4", "0/4", "3/4", "1/4", "2/4" ]

In a group of rats, some individuals have a normal-sized body and others have a dwarf body. In this group, the gene for the body size trait has two alleles. The allele for a dwarf body (b) is recessive to the allele for a normal-sized body (B). This Punnett square shows a cross between two rats.

closed choice

middle

Which of these states is farthest north?

596

0

The image is a map of the United States, with all states colored in green. The states of Kansas, Arizona, North Carolina, and Florida are highlighted with their names written in white text. The map shows the borders of each state, as well as the coastline along the Atlantic Ocean and the Gulf of Mexico. The map does not show any topographical features or labels for other states.

[ "Kansas", "Arizona", "North Carolina", "Florida" ]

closed choice

middle

Which statement describes the Białowieża Forest ecosystem?

601

1

The image shows a dense forest with tall trees and lush greenery. The trees have thick trunks and are covered in moss, indicating a moist environment. The ground is covered in fallen leaves and small plants, creating a carpet of brown and green hues. The sunlight filters through the canopy, creating patches of light and shadow on the forest floor. The overall atmosphere of the image is serene and peaceful, with the sounds of nature filling the air.

[ "It has a small amount of rain or snow.", "It has only a few types of trees." ]

Figure: Białowieża Forest. The Białowieża Forest is a temperate deciduous forest ecosystem located in Poland and Belarus. It is one of the largest and oldest forests in Europe.

closed choice

middle

Which of these states is farthest west?

608

2

The image is a map of the United States, with the states of Michigan, Pennsylvania, Georgia, and Florida highlighted in green. The map also shows the surrounding bodies of water, including the Great Lakes to the north and the Atlantic Ocean to the east. The map has a simple design with no labels or additional information provided.

[ "Pennsylvania", "New Hampshire", "Georgia", "Connecticut" ]

closed choice

middle

Which country is highlighted?

613

1

The image is a map of Australia and its surrounding islands. The map is colored with green representing land and blue representing water. The main island of Australia is the largest green area on the map, with smaller green areas representing other islands such as New Zealand and the Solomon Islands. The map also shows the Great Barrier Reef, which is represented by a lighter shade of green. The map provides a clear visual representation of the geography of the region.

[ "the Federated States of Micronesia", "Australia", "Solomon Islands", "Samoa" ]

closed choice

middle

Which solution has a higher concentration of green particles?

618

0

The image shows two flasks containing a solution with green spheres. The left flask has a label that reads "Solvent volume: 35 mL" and the right flask has a label that reads "Solution A". Both flasks have a label that reads "Solvent volume: 35 mL". The image appears to be a representation of two different solutions with the same solvent volume, but different concentrations or types of solute.

[ "Solution B", "Solution A", "neither; their concentrations are the same" ]

The diagram below is a model of two solutions. Each green ball represents one particle of solute.

closed choice

middle

Which i in column 3?

646

3

The image appears to be a simplified representation of a city layout, divided into a 4x4 grid. Each square on the grid represents a different type of building or facility commonly found in a city. The buildings are color-coded and labeled as follows: - Park (green with trees) - Fire Department (red with a firetruck) - Diner (yellow with a stylized diner sign) - Theater (orange with a marquee) - Grocery Store (red with shopping carts) - Library (red with books) - Police Department (red with a police car) - School (red with a bell) - Gas Station (orange with fuel pumps) This kind of image might be used in educational settings to teach children about city planning, different types of community buildings, or for games that simulate city management.

[ "the fire department", "the police department", "the library", "the theater" ]

closed choice

middle

What is the expected ratio of offspring with climbing growth to offspring with bush growth? Choose the most likely ratio.

653

2

The image shows a 3x3 grid with the letter "G" in each cell. The top row has the letter "G" in black, the middle row has the letter "G" in blue, and the bottom row has the letter "g" in blue. The background of the grid is white.

[ "4:0", "0:4", "2:2", "3:1", "1:3" ]

This passage describes the growth pattern trait in rose plants: Climbing growth and bush growth are different growth patterns in rose plants. Rose plants with climbing growth have long, bendable stems that act like vines. These plants may grow upward to cover fences or walls. Rose plants with bush growth stay near the ground. These plants form low bushes or shrubs. In a group of rose plants, some individuals have climbing growth and others have bush growth. In this group, the gene for the growth pattern trait has two alleles. The allele for climbing growth (G) is dominant over the allele for bush growth (g). This Punnett square shows a cross between two rose plants.

closed choice

middle

Which is the main persuasive appeal used in this ad?

661

0

The image shows a person riding a blue bicycle on a dirt path. The cyclist is wearing black shorts, a green and white shirt, and a black helmet. The person's feet are clipped into the pedals, and they are holding onto the handlebars. The background of the image is blurred, but it appears to be a field with tall grass and trees. There is text overlaying the image that reads "STIM Hip Replacement" and "The Best in Class Over 50 Years." The text suggests that the image may be an advertisement for a hip replacement procedure.

[ "ethos (character)", "logos (reason)", "pathos (emotion)" ]

closed choice

middle

Will these magnets attract or repel each other?

695

1

The image is completely white with no visible elements or objects. It appears to be a blank space without any content or context.

[ "repel", "attract" ]

Two magnets are placed as shown. Hint: Magnets that attract pull together. Magnets that repel push apart.

closed choice

difficult

Will these magnets attract or repel each other?

709

0

The image shows a simple graphic with two green horizontal bars at the top and bottom, framing a white central area. The green bars have a lighter shade of green on the inside edges, creating a 3D effect. There is no text or additional imagery within the white space. The overall design is minimalistic and could be used as a background or header for various applications.

[ "repel", "attract" ]

Two magnets are placed as shown.

closed choice

middle

Which solution has a higher concentration of pink particles?

715

1

The image shows two flasks, each containing a solution. The flask on the left is labeled "Solution A" and has a volume of 25 mL. The flask on the right is also labeled "Solution A" and has a volume of 25 mL. Both flasks contain purple spheres, which represent solute molecules. The background is white, and there are no other elements in the image.

[ "Solution A", "neither; their concentrations are the same", "Solution B" ]

The diagram below is a model of two solutions. Each pink ball represents one particle of solute.

closed choice

difficult

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

722

0

The image shows two squares, one on the left and one on the right. Both squares are divided into two sections, with the top section being green and labeled "S" and the bottom section being purple and labeled "N". The squares are outlined in white, and the background of the image is white as well.

[ "The magnetic force is weaker in Pair 2.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is weaker in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which of these states is farthest west?

731

3

The image is a map of the United States, with the states of New York, Kentucky, and North Carolina highlighted in green. The rest of the country is shown in a lighter shade of green. The map also includes labels for each of the highlighted states.

[ "New York", "North Carolina", "Rhode Island", "Kentucky" ]

closed choice

middle

Which continent is highlighted?

745

2

The image is a map of the world, with countries depicted in green and oceans in blue. The map is centered on the Atlantic Ocean, with North America to the left and Europe and Asia to the right. South America is visible at the bottom left corner of the map, while Africa is partially shown at the top right corner. The map does not include any labels or names of countries, making it difficult to identify specific locations without prior knowledge of geography.

[ "South America", "Australia", "North America" ]

closed choice

middle

What is the direction of this push?

751

0

The image shows a person's hand typing on a laptop keyboard. The laptop is open and the screen is visible, but the content on the screen is not clear. In the background, there are some items on a table, including what appears to be a bottle of water and some other objects that are not clearly identifiable. The setting seems to be an indoor environment, possibly an office or a home workspace. The focus of the image is on the action of typing, suggesting productivity or work being done.

[ "away from her finger", "toward her finger" ]

A student types on a keyboard. She uses a force to push a key with her finger.

closed choice

difficult

Which property do these two objects have in common?

754

0

The image shows two pairs of blue shorts. On the left side, there is a pair of regular shorts with a drawstring waist and pockets. On the right side, there is a pair of binder shorts with a zippered pocket on the front and a drawstring waist. Both pairs of shorts are displayed against a white background.

[ "blue", "hard" ]

Select the better answer.

closed choice

middle

Which country is highlighted?

756

2

The image is a map of the Caribbean region. The map shows the various islands and countries in the Caribbean, with each island or country represented by a different color. The majority of the map is covered in blue, representing the vast ocean that surrounds the Caribbean. The land masses are depicted in shades of green, yellow, and brown, indicating the different types of terrain found on each island. The map does not show any specific details such as city names or geographical features, but it provides a clear overview of the layout of the Caribbean region.

[ "Haiti", "Cuba", "Jamaica", "Saint Lucia" ]

closed choice

difficult

Which of these states is farthest north?

771

3

The image is a map of the United States, with the states of Oklahoma and Arizona highlighted in green. The rest of the country is shown in a lighter shade of green, with the oceans surrounding the continent depicted in blue. The map does not show any labels or names of the states, except for Oklahoma and Arizona which are labeled in black text. The map has a simple and clean design, with no additional details or features.

[ "Oklahoma", "Delaware", "Arizona", "Rhode Island" ]

closed choice

middle

Which country is highlighted?

775

2

The image is a map of the Caribbean region, showing various islands and countries in shades of green against a light blue background representing the ocean. The map includes larger islands such as Cuba, Hispaniola, and Puerto Rico, as well as smaller island groups like the Lesser Antilles and the Bahamas. The map does not include any labels or names of the islands, but the overall layout and color scheme make it clear that it is a representation of the Caribbean.

[ "Grenada", "Saint Lucia", "Trinidad and Tobago", "Jamaica" ]

closed choice

middle

Which property do these three objects have in common?

776

1

The image shows a stick of butter with the word "butter" written underneath it. The butter is yellow in color and appears to be solid. There are no other objects or elements in the image.

[ "sour", "slippery", "transparent" ]

Select the best answer.

closed choice

difficult

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

777

2

The image shows two circular diagrams divided into three sections, each representing a different hemisphere. On the left side, there is a solid green circle labeled "S" for the Southern Hemisphere. On the right side, there is a blue and green circle with the blue section labeled "N" for the Northern Hemisphere and the green section labeled "S" for the Southern Hemisphere. The diagrams are presented in a horizontal layout with the Southern Hemisphere on the left and the Northern Hemisphere on the right.

[ "The magnetic force is stronger in Pair 2.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 1." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which country is highlighted?

778

3

The image is a map showing the location of the missing Malaysia Airlines Flight MH370. The map shows the flight path of the plane, which took off from Kuala Lumpur and was headed to Beijing. The flight path is marked with a green line that ends in the middle of the Indian Ocean, indicating the last known location of the plane before it disappeared. The map also shows the surrounding countries, including Australia, New Zealand, and parts of Asia and Africa. The focus of the map is on the mystery and tragedy of the missing flight, highlighting the vastness of the search area and the ongoing efforts to find answers.

[ "Samoa", "Tuvalu", "Tonga", "Fiji" ]

closed choice

middle

Think about the magnetic force between the magnets in each pair. Which of the following statements is true?

806

2

The image shows two sets of three colored squares arranged in a row. Each set consists of a green square on the left, a purple square in the middle, and another green square on the right. The green squares are labeled with the letter "N" and the purple square is labeled with the letter "S". The sets are identical in color and labeling, but they are separated by a white space.

[ "The magnetic force is stronger in Pair 1.", "The strength of the magnetic force is the same in both pairs.", "The magnetic force is stronger in Pair 2." ]

The images below show two pairs of magnets. The magnets in different pairs do not affect each other. All the magnets shown are made of the same material.

closed choice

middle

Which rhetorical appeal is primarily used in this ad?

830

0

The image shows a pair of black and red over-ear headphones with a sleek design. The brand name "KYNEA" is visible on the side of the headphones. The background is white, and there is text that reads "See online reviews love u," suggesting that customers can find positive reviews of the headphones online. The overall impression is that these headphones are high-quality and well-regarded by users.

[ "ethos (character)", "logos (reason)", "pathos (emotion)" ]

closed choice

middle

Look at the models of molecules below. Select the elementary substance.

853

1

The image shows a simplified molecular structure of ozone, represented by three red spheres connected in a triangular formation. Below the structure, there is a key indicating that the red spheres represent oxygen atoms (O). The background is white, and there are no other elements or labels present in the image.

[ "chloromethane", "ozone", "silane" ]

closed choice

middle

Which three months have the same average precipitation?

858

1

The image is a bar graph showing the average precipitation in Chicago, Illinois. The x-axis represents the months of the year, from January to December, and the y-axis represents the amount of precipitation in inches. Each month is represented by a different colored bar, with the height of the bar corresponding to the amount of precipitation for that month. The bars are arranged in chronological order, with January being the first bar on the left and December being the last bar on the right. The graph is labeled at the top with the title "Average precipitation in Chicago, Illinois."

[ "December, January, and February", "September, October, and November", "June, July, and August" ]

Use the graph to answer the question below.

closed choice