images images listlengths 1 1 | problem stringlengths 32 1.29k | answer stringlengths 1 41 | ability stringclasses 3
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<image>
What is the outer part of the cell called?
Choices:
A. golgi apparatus
B. mitochondrion
C. nucleus
D. cell membrane | D | MultipleChoice | |
<image>
Question: In the given figure, lines AB and CD are parallel, where point E lies on line AB and line EF is perpendicular to line AB. Line EF intersects line CD at point F. If angle 2 is measured at 20.0 degrees, what is the measure of angle 1?
Choices:
A: 30°
B: 50°
C: 70°
D: 45° | C | Math | |
<image>
Question: In the provided diagram, point E lies on the side AB of the rectangular paper ABCD. If the paper is folded along CE, resulting in the intersection of BE and DC at point F, and angle EFD measures 76°, what is the degree measure of angle ECF?
Choices:
A: 14°
B: 38°
C: 52°
D: 76° | B | Math | |
<image>
Who scored 2,400 ranking points as of October 12, 2020? | Fabio Fognini. | Phrase | |
<image>
If there were a sudden decrease in the amount of large sharks, which organism would see an increase in population?
Choices:
A. shrimp
B. tuna
C. squid
D. none of the above | B | MultipleChoice | |
<image>
According to the given food web, select the correct pair
Choices:
A. Emperor penguin-primary consumer
B. Algae-producer
C. killer whale-primary consumer
D. None of the above | B | MultipleChoice | |
<image>
By what process do sediments form sedimentary rock?
Choices:
A. Lithification
B. Melting
C. Heat and pressure
D. Cooling | A | MultipleChoice | |
<image>
Question: What is the perimeter of quadrilateral EFGH if the midpoints of each side of quadrilateral ABCD are labeled as E, F, G, and H, and if the lengths of the diagonals AC and BD are both 20.0?
Choices:
A: 80cm
B: 40cm
C: 20cm
D: 10cm | B | Math | |
<image>
What was the increase in sales from stalls and markets in 2019? | 415. | Phrase | |
<image>
What does the innermost layer of the diagram represent in the context of quantum control landscapes?
A. The complexity of quantum algorithms
B. The topology of the control landscape
C. The specific quantum transformations that can be controlled
D. The mathematical tools used to analyze quantum systems | B | MultipleChoice | |
<image>
What is the outer most part of a star?
Choices:
A. Photosphere
B. Hydrogen-burning shell
C. Helium core
D. Supernova | A | MultipleChoice | |
<image>
According to the given food chain, which factor leads to the increase in rabbits and grasshoppers.
Choices:
A. More sparrows
B. Increase in grass plants.
C. Fewer foxes
D. Fewer hawks | B | MultipleChoice | |
<image>
What would happen if all the smaller fish were extinct?
Choices:
A. more algae
B. more seagull
C. more fish
D. more crab | A | MultipleChoice | |
<image>
If the producers in the diagram were destroyed by natural disaster, which organism would be affected first?
Choices:
A. Human
B. Emu wren
C. Hawk
D. Honeyeater | D | MultipleChoice | |
<image>
What is the producer in the food chain?
Choices:
A. rabbit
B. bird
C. grass
D. none of the above | C | MultipleChoice | |
<image>
Question: In the given figure, triangle ABC has midpoints D, E, and F on its sides. Triangle DEF is formed by connecting DE, EF, and FD. If the perimeter of triangle ABC measures 24 cm, what is the perimeter of triangle DEF?
Choices:
A: 6cm
B: 12cm
C: 18cm
D: 48cm | B | Math | |
<image>
Name predators that are also prey in the given food web.
Choices:
A. Water snake
B. Catfish
C. Elodea
D. None of above | B | MultipleChoice | |
<image>
What is the projected Facebook user penetration in the Netherlands in 2025? | 62.2. | Phrase | |
<image>
Question: In the provided figure, circle O has diameter AB measuring 10.0 units. Chord BC has a length of 6.0 units. Point D is the perpendicular foot from OD to AC. What is the length of OD?
Choices:
A: 6
B: 5
C: 4
D: 3 | D | Math | |
<image>
WHAT IS THE ABOVE DIAGRAM INDICATE?
Choices:
A. NERVOUS SYSTEM
B. REPRODUCTIVE SYSTEM
C. DIGESTIVE SYSTEM OF COW
D. DIGESTIVE SYSTEM OF HUMAN BODY | D | MultipleChoice | |
<image>
Using this ocean food web, choose which of the following events would cause the baleen whale population to increase?
Choices:
A. Increase in krill
B. Decrease in elephant seals
C. Increase in sperm whales
D. Increase in phytoplankton | A | MultipleChoice | |
<image>
Question: In the given diagram, the line AB is tangent to circle O at point A, and the line OB intersects circle O at point C. Additionally, point D lies on circle O. If angle ABO is measured at 20 degrees, what is the degree measure of angle ADC?
Choices:
A: 20°
B: 30°
C: 35°
D: 40° | C | Math | |
<image>
The diagram above shows an aquatic food web that demonstrates how the organisms in the ocean get the food and energy they need to survive. Which organism would directly affect if all the Aquatic plants dried out?
Choices:
A. Fish
B. Feces
C. Uneaten Feed
D. Feed | A | MultipleChoice | |
<image>
How much did Nike's direct-to-consumer revenue amount to in 2020? | 12.38. | Phrase | |
<image>
How many confirmed homicides were there in Sweden in 2020? | 124. | Phrase | |
<image>
A food web is shown. Killer whale is a/an ?
Choices:
A. Carnivores
B. Herbivores
C. Omnivores
D. None of the above | A | MultipleChoice | |
<image>
What type of beak does a flamingo have?
Choices:
A. Probing
B. Filter feeding
C. Nectar feeding
D. Fruit eating | B | MultipleChoice | |
<image>
Who is producer?
Choices:
A. Chickens
B. Grasses
C. Snakes
D. Coyotes | B | MultipleChoice | |
<image>
Which organ is situated between pharynx and the trachea?
Choices:
A. Larynx
B. Ribs
C. Trachea
D. Diaphragm | A | MultipleChoice | |
<image>
What happens to metamorphic rock to produce magma?
Choices:
A. crystallization
B. erosion
C. compaction
D. melting | D | MultipleChoice | |
<image>
In the diagram shown, which organism consumes the impala as a food energy source?
Choices:
A. leopard
B. lion
C. rhino
D. African skunk | A | MultipleChoice | |
<image>
Name the producers in the given food chain
Choices:
A. owl
B. grass, ferns, tree
C. none of the above
D. NA | B | MultipleChoice | |
<image>
What was Merck & Co.'s average number of shares outstanding in 2020? | 2530. | Phrase | |
<image>
Based on the figure, what can be inferred about the image retrieval system's performance?
A. It performs perfectly with no irrelevant images retrieved.
B. It retrieves images with varying levels of relevance, including some incorrect matches.
C. It only retrieves images that are in the exact same pose as the qu... | B | MultipleChoice | |
<image>
Name a primary consumer from the given diagram.
Choices:
A. Weasel
B. Voles
C. Moths
D. Bluetits | C | MultipleChoice | |
<image>
From the above food web diagram, if all the birds dies then population of which species increases
Choices:
A. penguin
B. whale
C. krill
D. seal | C | MultipleChoice | |
<image>
How much has pet food increased in price? | 3.1. | Phrase | |
<image>
Question: In the provided diagram, OC is the angle bisector of AOB. Point D is located on OA in such a way that DE is parallel to OB and intersects OC at E. If the measure of angle ADE is 55°, what is the degree measure of angle DEO?
Choices:
A: 25°
B: 27.5°
C: 22.5°
D: 55° | B | Math | |
<image>
Based on graphs (a) and (c), how does the correction factor applied in graph (c) affect the slope of the linear fit?
A. It increases the slope
B. It decreases the slope
C. It inverts the slope
D. It does not change the slope | B | MultipleChoice | |
<image>
What is depicted in this illustration?
Choices:
A. The effect of solar energy on the earth's poles
B. The shape of the moon's orbit
C. The shape of the earth's revolutions
D. The impact of the moon on tides | D | MultipleChoice | |
<image>
Based on figure (c), what can be inferred about the absolute value of the wave function \( |\psi_-| \)?
A. It has its maximum value at ky = 0 and kx = 0.
B. It decreases monotonically as one moves away from the center.
C. It is evenly distributed across all momentum values.
D. It forms a donut-like shape in the... | D | MultipleChoice | |
<image>
What is the outermost part of the earth?
Choices:
A. Crust
B. Inner core
C. Outer ccore
D. Mantle | A | MultipleChoice | |
<image>
What does the contrast between the brown water and the green vegetation suggest about this region?
A. The area has a dry climate with little vegetation.
B. There is a chemical spill in the water.
C. The water is heavily silted, likely due to recent land disturbance.
D. The vegetation is not native to the region... | C | MultipleChoice | |
<image>
What energy comes from the sun?
Choices:
A. water
B. both above
C. light
D. none of the above | C | MultipleChoice | |
<image>
According to the given food web, which of the following is a carnivore?
Choices:
A. fungi
B. bacteria
C. Birds
D. plants | C | MultipleChoice | |
<image>
What is shown in the diagram?
Choices:
A. Photosynthesis
B. Migration
C. Leaf Identification
D. Metamorphosis | C | MultipleChoice | |
<image>
Which of these grows from the axil?
Choices:
A. plant
B. leaf
C. stem
D. flower | C | MultipleChoice | |
<image>
What is the estimated value of the Los Angeles Lakers? | 4600. | Phrase | |
<image>
How many days did Medicare recipients stay in skilled nursing facilities in fiscal year 2012? | 41.5. | Phrase | |
<image>
What are the upward protruding structures on its head?
Choices:
A. none of the above
B. antenna
C. labrum
D. thorax | B | MultipleChoice | |
<image>
What object interaction is not correctly identified by the Object Relation Detector in the skateboarder image?
A. (person, wear, hat)
B. (person, wear, shirt)
C. (person, play, skateboard)
D. (person, wear, glasses)
E. ## For the top-right figure (CNN Van): | D | MultipleChoice | |
<image>
Question: In the given diagram, line AB intersects with line CD at point O. Additionally, line OA bisects angle EOC. If the size of angle BOD is 42°, what is the degree measure of angle EOD?
Choices:
A: 96°
B: 94°
C: 104°
D: 106° | A | Math | |
<image>
Question: In the provided figure, there is a triangular fragment ABC with a missing corner. If angle A measures 40.0 degrees and angle B measures 65.0 degrees, what is the degree measure of angle C before the triangle is broken?
Choices:
A: 55°
B: 65°
C: 75°
D: 85° | C | Math | |
<image>
Which is labeled "3" in the diagram?
Choices:
A. Flower
B. Root
C. Stem
D. Leaf | C | MultipleChoice | |
<image>
What is at the center of the planet?
Choices:
A. Core of rocks
B. Metallic Hydrogen
C. Liquid Hydrogen
D. Atmospheric layer | A | MultipleChoice | |
<image>
Question: In the provided diagram, points A, B, and C lie on the circle O in the given order. If the difference between angle B and angle A is 40 degrees, what is the measure of angle AOB?
Choices:
A: 70°
B: 72°
C: 80°
D: 84° | C | Math | |
<image>
What is at the top of the food chain?
Choices:
A. plankton
B. sunlight
C. fish
D. walrus | D | MultipleChoice | |
<image>
Question: What is the length of segment DE if in triangle ABC, point D is the midpoint of side AB, point E is the midpoint of side AC, and BC measures 4 units?
Choices:
A: 1.5
B: 2
C: 2.5
D: 3 | B | Math | |
<image>
What does the given diagram depict?
Choices:
A. The lizard life cycle
B. The frog life cycle
C. The newt life cycle
D. The fish life cycle | B | MultipleChoice | |
<image>
What percentage of people in Great Britain were working from home as of March 17, 2020? | 11. | Phrase | |
<image>
How many predators does the moose have?
Choices:
A. 2
B. 4
C. 1
D. 3 | C | MultipleChoice | |
<image>
In this diagram of a desert food web which organism provides energy for the mountain lion?
Choices:
A. the grazers
B. the insects
C. the wildflowers
D. the bat | A | MultipleChoice | |
<image>
What does the parameter 'u' represent in figure (b)?
A. The kinetic energy of the system
B. The interaction strength relative to the tunneling energy
C. The temperature in units of energy
D. The quantum mechanical probability amplitude | B | MultipleChoice | |
<image>
Question: What is the area of quadrilateral ABCD if the diagonal AC measures 10cm, angle CAB is 30°, and the length of side AB is 6cm?
Choices:
A: 60
B: 30
C: 20
D: 16 | B | Math | |
<image>
What was the total revenue of Merck KGaA in 2020? | 17534. | Phrase | |
<image>
What is at the top of the food chain?
Choices:
A. phytoplankton
B. mackeral
C. snapper fish
D. fisherman | D | MultipleChoice | |
<image>
How many days after a new moon does the full moon appear?
Choices:
A. 7 days
B. 18 days
C. 21 days
D. 14 days | D | MultipleChoice | |
<image>
Question: In the diagram illustrating triangle ABC, where BD represents the altitude on side AC and AE bisects angle CAB, intersecting at point E, with AB measuring 8 and DE measuring 3, what is the area of triangle ABE?
Choices:
A: 15
B: 12
C: 10
D: 14 | B | Math | |
<image>
What was the average ticket price for Tampa Bay Buccaneers games in 2020? | 89.48. | Phrase | |
<image>
Which leaf arrangement produces the highest number of leaves?
Choices:
A. Opposite
B. Alternate
C. Simple
D. Compound | D | MultipleChoice | |
<image>
What is the top of the food web?
Choices:
A. leaves
B. hawk
C. vireo
D. bacteria | B | MultipleChoice | |
<image>
Which is the source of energy for all organisms?
Choices:
A. Arthopods
B. Sun
C. Fungi
D. Nematodes | B | MultipleChoice | |
<image>
How many tonnes of tomatoes were consumed in Austria in 2019/20? | 286933. | Phrase | |
<image>
What is said to be in the center of the Solar System's planet orbit?
Choices:
A. Mars
B. Saturn
C. Earth
D. Sun | D | MultipleChoice | |
<image>
Question: In the given diagram, circle O has a diameter AE with a length of 10.0 units. Angle B is equal to angle EAC. What is the length of AC?
Choices:
A: 5cm
B: 5√{2}cm
C: 5√{3}cm
D: 6cm | B | Math | |
<image>
In the diagram of the food web shown if the grasses were to die off, would the deer population decrease
Choices:
A. yes
B. can't tell
C. no
D. NA | A | MultipleChoice | |
<image>
How many public libraries were there in Finland in 2020? | 731. | Phrase | |
<image>
Which of the following compete with snake for frogs as prey?
Choices:
A. Slugs
B. Pond fly
C. Dragonfly
D. Kingfisher | D | MultipleChoice | |
<image>
What would be most affected by a change in the amount of carrot leaves?
Choices:
A. sparrow
B. caterpillar
C. fox
D. falcon | B | MultipleChoice | |
<image>
From the above food web diagram, if the population of plants decreases then population of krill
Choices:
A. decreases
B. remains the same
C. increases
D. NA | A | MultipleChoice | |
<image>
Which is the primary source of energy as per the diagram shown?
Choices:
A. Holly Leaves
B. Sun
C. Blue tit
D. Parasites | B | MultipleChoice | |
<image>
From the above food web diagram, if all the trees were deforested then which species will starve
Choices:
A. seal
B. moneky
C. owl
D. bear | B | MultipleChoice | |
<image>
What is indicated by the shaded area in Figure (b)?
A. The region where q = 0
B. The region where q = +1 or q = -1 depending on the value of α_1
C. The region where q does not depend on h
D. The region where the value of n is constant | B | MultipleChoice | |
<image>
In the diagram of the food web shown, of the given choices, what do sharks consume?
Choices:
A. killer whale
B. sea urchins
C. rock crabs
D. bacteria | C | MultipleChoice | |
<image>
What was Alaska's GDP in 2020? | 50.65. | Phrase | |
<image>
Question: In the given diagram, triangle ABC has AD as its midline and E as the midpoint of AD. If the area of triangle ABE is 2, what is the area of triangle ABC?
Choices:
A: 5
B: 6
C: 7
D: 8 | D | Math | |
<image>
How many historical Protestants were there in Italy in 2020? | 71000. | Phrase | |
<image>
What is a carnivore in this food web?
Choices:
A. brine flies
B. bacteria
C. algae
D. coyote | D | MultipleChoice | |
<image>
Based on the diagram below, what is what are preys for birds?
Choices:
A. Water waste
B. Arthropods
C. Organic matter
D. Bacteria | B | MultipleChoice | |
<image>
Question: In the scenario where there is a pond separating location A and B, Xiao Ming chooses a point C that is not on the line segment AB. Subsequently, he determines the midpoints D and E of line segments AC and BC respectively. Consequently, the measurement of line segment DE is 20m. As a result, what is th... | D | Math | |
<image>
What does zooplankton consume?
Choices:
A. adult game fish
B. phyloplankton
C. young fish
D. none of the above | B | MultipleChoice | |
<image>
Question: In triangle ABC, where D, E, and F denote the midpoints of BC, AD, and CE respectively, and the area of triangle ABC measures 12 cm2, what is the area of the shaded region formed by triangle AEF?
Choices:
A: 1
B: 1.5
C: 2
D: 3 | B | Math | |
<image>
Question: Given that in triangle ABC, AB measures 6 units and AC measures 10 units, and D, E, and F are the respective midpoints of AB, BC, and AC, what is the perimeter of quadrilateral ADEF?
Choices:
A: 16
B: 12
C: 10
D: 8 | A | Math | |
<image>
Question: In the provided figure, circle O is tangent to PA and PB at points A and B respectively, while MN is tangent to circle O at point C. The line MN intersects PA and PB at points M and N. Given that PA measures 7.5cm, what is the perimeter of triangle PMN?
Choices:
A: 7.5cm
B: 10cm
C: 12.5cm
D: 15cm | D | Math | |
<image>
Question: In the provided figure, circle O has radius OA and chord BC is perpendicular to OA. Point D lies on circle O. If angle ADC measures 26.0 degrees, what is the degree measure of angle AOB?
Choices:
A: 13°
B: 26°
C: 52°
D: 78° | C | Math | |
<image>
Question: If quadrilateral ABCD is depicted in the figure, with AD equal to BC and point P being the midpoint of diagonal BD while E and F are the midpoints of AB and CD respectively, what is the measure of angle PEF if angle EPF is 130 degrees?
Choices:
A: 25°
B: 30°
C: 35°
D: 50° | A | Math | |
<image>
What ethnicity did 17.5% of Etsy employees belong to? | Asian. | Phrase | |
<image>
Choose the correct direction of energy transfer using the diagram below.
Choices:
A. Caterpillar to flower
B. Frog to flower
C. Caterpillar to frog
D. Owl to snake | C | MultipleChoice | |
<image>
What does the figure show?
Choices:
A. rainbow colors
B. mountains
C. types of faults
D. none of the above | C | MultipleChoice | |
<image>
which of the above leaves is biggest one
Choices:
A. 3
B. b
C. 2
D. 1 | B | MultipleChoice |
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