question stringlengths 4 399 ⌀ | options listlengths 4 8 ⌀ | correct_answer stringlengths 1 116 ⌀ | prompt stringlengths 146 739 ⌀ | completion stringlengths 25 140 ⌀ |
|---|---|---|---|---|
When struck, how are the rigid crystals of ionic compounds likely to react? | [
"shrink",
"grow",
"bend",
"break"
] | break | Answer the following multiple-choice question.
Question: When struck, how are the rigid crystals of ionic compounds likely to react?
Options:
A. shrink
B. grow
C. bend
D. break
Which option is correct and why? | The correct answer is: break. |
Overproduction of offspring, combined with limited resources, results in what? | [
"continuation",
"concentration",
"competition",
"contention"
] | competition | Answer the following multiple-choice question.
Question: Overproduction of offspring, combined with limited resources, results in what?
Options:
A. continuation
B. concentration
C. competition
D. contention
Which option is correct and why? | The correct answer is: competition. |
What is the term for movement toward light? | [
"phototaxis",
"autolysis",
"phototropism",
"gravitational pull"
] | phototaxis | Answer the following multiple-choice question.
Question: What is the term for movement toward light?
Options:
A. phototaxis
B. autolysis
C. phototropism
D. gravitational pull
Which option is correct and why? | The correct answer is: phototaxis. |
what does a windmill primarily use to convert wind energy into electricty? | [
"matter vibrating",
"stored energy",
"solar power",
"batteries",
"Movement of an air mass",
"heat is produced",
"energy of moving objects",
"Something to move"
] | energy of moving objects | Answer the following multiple-choice question.
Question: what does a windmill primarily use to convert wind energy into electricty?
Options:
A. matter vibrating
B. stored energy
C. solar power
D. batteries
E. Movement of an air mass
F. heat is produced
G. energy of moving objects
H. Something to move
Which option is correct and why? | The correct answer is: energy of moving objects. |
Pavement cells, large, irregularly shaped parenchymal cells which lack chloroplasts, make up the majority of what? | [
"layers",
"Skin",
"epidermis",
"dermis"
] | epidermis | Answer the following multiple-choice question.
Question: Pavement cells, large, irregularly shaped parenchymal cells which lack chloroplasts, make up the majority of what?
Options:
A. layers
B. Skin
C. epidermis
D. dermis
Which option is correct and why? | The correct answer is: epidermis. |
in which one of these classes are you most likely to find graphite? | [
"in a yoga class",
"in a philosophy class",
"in a physical education class",
"in a visual art class"
] | in a visual art class | Answer the following multiple-choice question.
Question: in which one of these classes are you most likely to find graphite?
Options:
A. in a yoga class
B. in a philosophy class
C. in a physical education class
D. in a visual art class
Which option is correct and why? | The correct answer is: in a visual art class. |
Annelids do what to soil? | [
"loosen it",
"tighten it",
"condense it",
"clump it"
] | loosen it | Answer the following multiple-choice question.
Question: Annelids do what to soil?
Options:
A. loosen it
B. tighten it
C. condense it
D. clump it
Which option is correct and why? | The correct answer is: loosen it. |
What is the term for the sudden movement of large blocks of rock and soil down a slope? | [
"torrent",
"hurricane",
"slump",
"sludge"
] | slump | Answer the following multiple-choice question.
Question: What is the term for the sudden movement of large blocks of rock and soil down a slope?
Options:
A. torrent
B. hurricane
C. slump
D. sludge
Which option is correct and why? | The correct answer is: slump. |
Reproduction occurs when? | [
"infancy",
"childhood",
"youth",
"physically prepared"
] | physically prepared | Answer the following multiple-choice question.
Question: Reproduction occurs when?
Options:
A. infancy
B. childhood
C. youth
D. physically prepared
Which option is correct and why? | The correct answer is: physically prepared. |
Where do all cells come from? | [
"dying cells",
"large cells",
"pre-existing cells",
"busy cells"
] | pre-existing cells | Answer the following multiple-choice question.
Question: Where do all cells come from?
Options:
A. dying cells
B. large cells
C. pre-existing cells
D. busy cells
Which option is correct and why? | The correct answer is: pre-existing cells. |
Myopia and hyperopia are defects that can be corrected with devices? | [
"casts",
"fins",
"lenses",
"crutches"
] | lenses | Answer the following multiple-choice question.
Question: Myopia and hyperopia are defects that can be corrected with devices?
Options:
A. casts
B. fins
C. lenses
D. crutches
Which option is correct and why? | The correct answer is: lenses. |
Sterols are a subgroup of what? | [
"steroids",
"antibiotics",
"nuclides",
"nutrients"
] | steroids | Answer the following multiple-choice question.
Question: Sterols are a subgroup of what?
Options:
A. steroids
B. antibiotics
C. nuclides
D. nutrients
Which option is correct and why? | The correct answer is: steroids. |
What is required for the ideal habitat for new stands of cottonwood? | [
"sunlight",
"nutrients",
"warmth",
"Sediment",
"Black tar",
"Hot magma",
"trees",
"Chainsaws"
] | Sediment | Answer the following multiple-choice question.
Question: What is required for the ideal habitat for new stands of cottonwood?
Options:
A. sunlight
B. nutrients
C. warmth
D. Sediment
E. Black tar
F. Hot magma
G. trees
H. Chainsaws
Which option is correct and why? | The correct answer is: Sediment. |
In the photosynthesis process what has the role of raw material? | [
"water",
"CO2",
"wind",
"dirt"
] | CO2 | Answer the following multiple-choice question.
Question: In the photosynthesis process what has the role of raw material?
Options:
A. water
B. CO2
C. wind
D. dirt
Which option is correct and why? | The correct answer is: CO2. |
What term describes a property of a liquid based on the strength of its intermolecular forces? | [
"tissue pressure",
"cellular pressure",
"vapor pressure",
"analogous pressure"
] | vapor pressure | Answer the following multiple-choice question.
Question: What term describes a property of a liquid based on the strength of its intermolecular forces?
Options:
A. tissue pressure
B. cellular pressure
C. vapor pressure
D. analogous pressure
Which option is correct and why? | The correct answer is: vapor pressure. |
What causes acid rain? | [
"burn",
"oil",
"coal",
"lung",
"DDT",
"tar",
"Cars",
"wind"
] | oil | Answer the following multiple-choice question.
Question: What causes acid rain?
Options:
A. burn
B. oil
C. coal
D. lung
E. DDT
F. tar
G. Cars
H. wind
Which option is correct and why? | The correct answer is: oil. |
If all members of a species cannot produce offspring then that species will likely become what? | [
"thriving",
"populous",
"abundant",
"haploid",
"threatened",
"Echinoderm.",
"uncontrolled",
"gone forever"
] | gone forever | Answer the following multiple-choice question.
Question: If all members of a species cannot produce offspring then that species will likely become what?
Options:
A. thriving
B. populous
C. abundant
D. haploid
E. threatened
F. Echinoderm.
G. uncontrolled
H. gone forever
Which option is correct and why? | The correct answer is: gone forever. |
The core of a star collapses during what event, forming a neutron star? | [
"supernova",
"spark",
"gravitational",
"blast"
] | supernova | Answer the following multiple-choice question.
Question: The core of a star collapses during what event, forming a neutron star?
Options:
A. supernova
B. spark
C. gravitational
D. blast
Which option is correct and why? | The correct answer is: supernova. |
Which is likeliest to make light pass through the pupil? | [
"the taste of food",
"the sound of silence",
"the smell of tree",
"any kind of tangible object"
] | any kind of tangible object | Answer the following multiple-choice question.
Question: Which is likeliest to make light pass through the pupil?
Options:
A. the taste of food
B. the sound of silence
C. the smell of tree
D. any kind of tangible object
Which option is correct and why? | The correct answer is: any kind of tangible object. |
what conductor may become hot if exposed to heat? | [
"copper",
"metal",
"LEDs",
"gas",
"rubber",
"coal",
"oxygen",
"Oak"
] | metal | Answer the following multiple-choice question.
Question: what conductor may become hot if exposed to heat?
Options:
A. copper
B. metal
C. LEDs
D. gas
E. rubber
F. coal
G. oxygen
H. Oak
Which option is correct and why? | The correct answer is: metal. |
What is the ph level for pure water? | [
"ph of 7",
"pH of 0",
"ph of 3.17",
"ph of 6.47"
] | ph of 7 | Answer the following multiple-choice question.
Question: What is the ph level for pure water?
Options:
A. ph of 7
B. pH of 0
C. ph of 3.17
D. ph of 6.47
Which option is correct and why? | The correct answer is: ph of 7. |
What is another name for composite volcanos? | [
"stratovolcanoes",
"fjords",
"seismic giants",
"fault lines"
] | stratovolcanoes | Answer the following multiple-choice question.
Question: What is another name for composite volcanos?
Options:
A. stratovolcanoes
B. fjords
C. seismic giants
D. fault lines
Which option is correct and why? | The correct answer is: stratovolcanoes. |
An example of camouflage could be | [
"Baking a cake for a birthday",
"A sting ray covering itself in sand",
"Cleaning make up off my face",
"Going naked outside on a rainy day"
] | A sting ray covering itself in sand | Answer the following multiple-choice question.
Question: An example of camouflage could be
Options:
A. Baking a cake for a birthday
B. A sting ray covering itself in sand
C. Cleaning make up off my face
D. Going naked outside on a rainy day
Which option is correct and why? | The correct answer is: A sting ray covering itself in sand. |
A farmer's potato crop all dies and is gone to waste. The farmer looks in the field closely and can tell that the crops were destroyed by | [
"Jupiter",
"all",
"flowers",
"bugs"
] | bugs | Answer the following multiple-choice question.
Question: A farmer's potato crop all dies and is gone to waste. The farmer looks in the field closely and can tell that the crops were destroyed by
Options:
A. Jupiter
B. all
C. flowers
D. bugs
Which option is correct and why? | The correct answer is: bugs. |
What are the building blocks of dna? | [
"genes",
"prokaryotes",
"nucleotides",
"peptides"
] | nucleotides | Answer the following multiple-choice question.
Question: What are the building blocks of dna?
Options:
A. genes
B. prokaryotes
C. nucleotides
D. peptides
Which option is correct and why? | The correct answer is: nucleotides. |
Space telescopes avoid such problems completely since they orbit outside the what? | [
"atmosphere",
"ozone layer",
"earth's crust",
"galaxy"
] | atmosphere | Answer the following multiple-choice question.
Question: Space telescopes avoid such problems completely since they orbit outside the what?
Options:
A. atmosphere
B. ozone layer
C. earth's crust
D. galaxy
Which option is correct and why? | The correct answer is: atmosphere. |
What is the main cause of outdoor air pollution? | [
"chimneys",
"burning of fossil fuels",
"aerosol spray",
"methane from livestock"
] | burning of fossil fuels | Answer the following multiple-choice question.
Question: What is the main cause of outdoor air pollution?
Options:
A. chimneys
B. burning of fossil fuels
C. aerosol spray
D. methane from livestock
Which option is correct and why? | The correct answer is: burning of fossil fuels. |
Plants might use water and sucrose to create their own | [
"provender",
"pandas",
"friends",
"emotions"
] | provender | Answer the following multiple-choice question.
Question: Plants might use water and sucrose to create their own
Options:
A. provender
B. pandas
C. friends
D. emotions
Which option is correct and why? | The correct answer is: provender. |
What is the term for the height of the wave? | [
"amplitude",
"vibration",
"frequency",
"magnitude"
] | amplitude | Answer the following multiple-choice question.
Question: What is the term for the height of the wave?
Options:
A. amplitude
B. vibration
C. frequency
D. magnitude
Which option is correct and why? | The correct answer is: amplitude. |
deserts are a location where wind transport can deposit what | [
"plant",
"rocks",
"crust",
"grains",
"money",
"sand",
"matter",
"soils"
] | sand | Answer the following multiple-choice question.
Question: deserts are a location where wind transport can deposit what
Options:
A. plant
B. rocks
C. crust
D. grains
E. money
F. sand
G. matter
H. soils
Which option is correct and why? | The correct answer is: sand. |
Where are chloroplasts found? | [
"alveoli",
"flowers",
"ovaries",
"plants",
"Oak",
"fruit",
"grass",
"animals"
] | plants | Answer the following multiple-choice question.
Question: Where are chloroplasts found?
Options:
A. alveoli
B. flowers
C. ovaries
D. plants
E. Oak
F. fruit
G. grass
H. animals
Which option is correct and why? | The correct answer is: plants. |
What does glass do to light? | [
"adapt",
"erases",
"moves",
"support",
"expand",
"bends",
"absorbs",
"blocks"
] | bends | Answer the following multiple-choice question.
Question: What does glass do to light?
Options:
A. adapt
B. erases
C. moves
D. support
E. expand
F. bends
G. absorbs
H. blocks
Which option is correct and why? | The correct answer is: bends. |
Wood consists of mainly what kind of walls? | [
"chaotic",
"primary",
"aquatic",
"secondary"
] | secondary | Answer the following multiple-choice question.
Question: Wood consists of mainly what kind of walls?
Options:
A. chaotic
B. primary
C. aquatic
D. secondary
Which option is correct and why? | The correct answer is: secondary. |
Weather is getting a little more chilly, so a flock makes their way | [
"elsewhere",
"north",
"Narnia",
"the moon"
] | elsewhere | Answer the following multiple-choice question.
Question: Weather is getting a little more chilly, so a flock makes their way
Options:
A. elsewhere
B. north
C. Narnia
D. the moon
Which option is correct and why? | The correct answer is: elsewhere. |
What does ginkgo biloba do every year? | [
"Sheds their leaves",
"it keeps an organism warm",
"move to different locations",
"mate with females",
"produce offspring",
"reproduce",
"spread flower seeds",
"Move to another area"
] | Sheds their leaves | Answer the following multiple-choice question.
Question: What does ginkgo biloba do every year?
Options:
A. Sheds their leaves
B. it keeps an organism warm
C. move to different locations
D. mate with females
E. produce offspring
F. reproduce
G. spread flower seeds
H. Move to another area
Which option is correct and why? | The correct answer is: Sheds their leaves. |
What do you call a type of mixture that has the same composition throughout? | [
"solution",
"transition",
"transfusion",
"structure"
] | solution | Answer the following multiple-choice question.
Question: What do you call a type of mixture that has the same composition throughout?
Options:
A. solution
B. transition
C. transfusion
D. structure
Which option is correct and why? | The correct answer is: solution. |
If a thing has a certain amount of itself, then it can be described using | [
"that smell",
"that color",
"that volume",
"that taste"
] | that volume | Answer the following multiple-choice question.
Question: If a thing has a certain amount of itself, then it can be described using
Options:
A. that smell
B. that color
C. that volume
D. that taste
Which option is correct and why? | The correct answer is: that volume. |
What is name for a piece of collagen-rich skin formed after the process of wound healing that differs from normal skin? | [
"Sore",
"scar",
"tissue",
"size"
] | scar | Answer the following multiple-choice question.
Question: What is name for a piece of collagen-rich skin formed after the process of wound healing that differs from normal skin?
Options:
A. Sore
B. scar
C. tissue
D. size
Which option is correct and why? | The correct answer is: scar. |
When dissolved in water, what do strong acids transfer to the solvent completely? | [
"acidic proteins",
"acidic protons",
"acidic electrons",
"acidic neutrons"
] | acidic protons | Answer the following multiple-choice question.
Question: When dissolved in water, what do strong acids transfer to the solvent completely?
Options:
A. acidic proteins
B. acidic protons
C. acidic electrons
D. acidic neutrons
Which option is correct and why? | The correct answer is: acidic protons. |
What do you have if you throw chocolate chips, peanuts, coconut, and dried strawberry into a bag? | [
"recipe for dynamite",
"a trail mix",
"a birthday cake",
"a cookie recipe"
] | a trail mix | Answer the following multiple-choice question.
Question: What do you have if you throw chocolate chips, peanuts, coconut, and dried strawberry into a bag?
Options:
A. recipe for dynamite
B. a trail mix
C. a birthday cake
D. a cookie recipe
Which option is correct and why? | The correct answer is: a trail mix. |
what characterizes a cycle | [
"a steady recurrence",
"none of these",
"a stagnant pattern",
"a circle shape"
] | a steady recurrence | Answer the following multiple-choice question.
Question: what characterizes a cycle
Options:
A. a steady recurrence
B. none of these
C. a stagnant pattern
D. a circle shape
Which option is correct and why? | The correct answer is: a steady recurrence. |
If a thing is living, it will require | [
"noxious foods for illness",
"energetic mutation of limbs",
"a source of happiness",
"a source of nutriment"
] | a source of nutriment | Answer the following multiple-choice question.
Question: If a thing is living, it will require
Options:
A. noxious foods for illness
B. energetic mutation of limbs
C. a source of happiness
D. a source of nutriment
Which option is correct and why? | The correct answer is: a source of nutriment. |
to determine how firm a certain mineral may be a person can: | [
"measure the weight of it",
"attempt to leave a mark on it",
"crush it to see the inside",
"see if it can bounce"
] | attempt to leave a mark on it | Answer the following multiple-choice question.
Question: to determine how firm a certain mineral may be a person can:
Options:
A. measure the weight of it
B. attempt to leave a mark on it
C. crush it to see the inside
D. see if it can bounce
Which option is correct and why? | The correct answer is: attempt to leave a mark on it. |
At equilibrium reactants and what are equally abundant? | [
"results",
"minerals",
"products",
"proactives"
] | products | Answer the following multiple-choice question.
Question: At equilibrium reactants and what are equally abundant?
Options:
A. results
B. minerals
C. products
D. proactives
Which option is correct and why? | The correct answer is: products. |
What causes habitats to change? | [
"global warming",
"the environment",
"fire conditions",
"Earth's tilt on its axis",
"To another location like underground",
"looseness of dirt or compost",
"deforestation",
"a tree falling"
] | Earth's tilt on its axis | Answer the following multiple-choice question.
Question: What causes habitats to change?
Options:
A. global warming
B. the environment
C. fire conditions
D. Earth's tilt on its axis
E. To another location like underground
F. looseness of dirt or compost
G. deforestation
H. a tree falling
Which option is correct and why? | The correct answer is: Earth's tilt on its axis. |
Ammonia, urea, and uric acid are examples of what kind of waste? | [
"oxygenous",
"sulphurous",
"nitrogenous",
"carbonous"
] | nitrogenous | Answer the following multiple-choice question.
Question: Ammonia, urea, and uric acid are examples of what kind of waste?
Options:
A. oxygenous
B. sulphurous
C. nitrogenous
D. carbonous
Which option is correct and why? | The correct answer is: nitrogenous. |
What type of locomotion do humans have? | [
"elongated",
"bipedal",
"quadrupedal",
"crawling"
] | bipedal | Answer the following multiple-choice question.
Question: What type of locomotion do humans have?
Options:
A. elongated
B. bipedal
C. quadrupedal
D. crawling
Which option is correct and why? | The correct answer is: bipedal. |
what does earth's tilt rotating on its axis cause to change? | [
"organisms and their habitat",
"fall, winter, and spring",
"distance to the moon",
"the environment",
"distance to the sun",
"a tree falling",
"degrees celcius",
"composition of h2o"
] | fall, winter, and spring | Answer the following multiple-choice question.
Question: what does earth's tilt rotating on its axis cause to change?
Options:
A. organisms and their habitat
B. fall, winter, and spring
C. distance to the moon
D. the environment
E. distance to the sun
F. a tree falling
G. degrees celcius
H. composition of h2o
Which option is correct and why? | The correct answer is: fall, winter, and spring. |
How many pairs of upper jaws do insects have? | [
"two pairs",
"four pairs",
"three pairs",
"six pairs"
] | two pairs | Answer the following multiple-choice question.
Question: How many pairs of upper jaws do insects have?
Options:
A. two pairs
B. four pairs
C. three pairs
D. six pairs
Which option is correct and why? | The correct answer is: two pairs. |
what can communicate with sounds, chemicals, or visual cues? | [
"sheep",
"cows",
"bats",
"Birds",
"koalas",
"humans",
"camels",
"bears"
] | cows | Answer the following multiple-choice question.
Question: what can communicate with sounds, chemicals, or visual cues?
Options:
A. sheep
B. cows
C. bats
D. Birds
E. koalas
F. humans
G. camels
H. bears
Which option is correct and why? | The correct answer is: cows. |
What type of young do scorpions produce? | [
"twins",
"guppies",
"identical",
"live"
] | live | Answer the following multiple-choice question.
Question: What type of young do scorpions produce?
Options:
A. twins
B. guppies
C. identical
D. live
Which option is correct and why? | The correct answer is: live. |
All atoms have equal numbers of what two particles? | [
"nuclei and neutrons",
"electrons and neutrons",
"photons and protons",
"electrons and protons"
] | electrons and protons | Answer the following multiple-choice question.
Question: All atoms have equal numbers of what two particles?
Options:
A. nuclei and neutrons
B. electrons and neutrons
C. photons and protons
D. electrons and protons
Which option is correct and why? | The correct answer is: electrons and protons. |
The release of calcium ions initiates what? | [
"spasms",
"cramps",
"exhalation",
"muscle contractions"
] | muscle contractions | Answer the following multiple-choice question.
Question: The release of calcium ions initiates what?
Options:
A. spasms
B. cramps
C. exhalation
D. muscle contractions
Which option is correct and why? | The correct answer is: muscle contractions. |
If a flood is occurring there was most likely | [
"light hail",
"clear skies",
"great droplets repeating",
"some leaves"
] | great droplets repeating | Answer the following multiple-choice question.
Question: If a flood is occurring there was most likely
Options:
A. light hail
B. clear skies
C. great droplets repeating
D. some leaves
Which option is correct and why? | The correct answer is: great droplets repeating. |
Resonance has been used in what kind of human-made recreational objects since prehistoric times? | [
"arrows",
"musical instruments",
"toys",
"paintbrushes"
] | musical instruments | Answer the following multiple-choice question.
Question: Resonance has been used in what kind of human-made recreational objects since prehistoric times?
Options:
A. arrows
B. musical instruments
C. toys
D. paintbrushes
Which option is correct and why? | The correct answer is: musical instruments. |
Circular water waves decrease in what property as they move away from where a rock is dropped? | [
"mass",
"voltage",
"amplitude",
"frequency"
] | amplitude | Answer the following multiple-choice question.
Question: Circular water waves decrease in what property as they move away from where a rock is dropped?
Options:
A. mass
B. voltage
C. amplitude
D. frequency
Which option is correct and why? | The correct answer is: amplitude. |
What is the lowest layer of the atmosphere called? | [
"lithosphere",
"troposphere",
"asthenosphere",
"mesosphere"
] | troposphere | Answer the following multiple-choice question.
Question: What is the lowest layer of the atmosphere called?
Options:
A. lithosphere
B. troposphere
C. asthenosphere
D. mesosphere
Which option is correct and why? | The correct answer is: troposphere. |
What stimulates the central nervous system? | [
"nicotine",
"exercise",
"a chime",
"Energy",
"A computer",
"sweating",
"a doorbell",
"acetic acid"
] | nicotine | Answer the following multiple-choice question.
Question: What stimulates the central nervous system?
Options:
A. nicotine
B. exercise
C. a chime
D. Energy
E. A computer
F. sweating
G. a doorbell
H. acetic acid
Which option is correct and why? | The correct answer is: nicotine. |
Some insets can use their antennae to detect what? | [
"light waves",
"photons",
"Electrical energy",
"vibrating air",
"new lands",
"water sources",
"bending light rays",
"electricity"
] | vibrating air | Answer the following multiple-choice question.
Question: Some insets can use their antennae to detect what?
Options:
A. light waves
B. photons
C. Electrical energy
D. vibrating air
E. new lands
F. water sources
G. bending light rays
H. electricity
Which option is correct and why? | The correct answer is: vibrating air. |
What nucleic acid stores the genetic information? | [
"dna",
"Ribosomes",
"Nucleus",
"molecule"
] | dna | Answer the following multiple-choice question.
Question: What nucleic acid stores the genetic information?
Options:
A. dna
B. Ribosomes
C. Nucleus
D. molecule
Which option is correct and why? | The correct answer is: dna. |
The logistics of carrying out cellular metabolism sets limits on what physical property of the cell? | [
"surface",
"composition",
"size",
"layer"
] | size | Answer the following multiple-choice question.
Question: The logistics of carrying out cellular metabolism sets limits on what physical property of the cell?
Options:
A. surface
B. composition
C. size
D. layer
Which option is correct and why? | The correct answer is: size. |
What is a health benefit you receive for being outside? | [
"Relieve pain",
"staying warm",
"exercise",
"inactive",
"vitamin D",
"air cools",
"layers of fat",
"sweating"
] | vitamin D | Answer the following multiple-choice question.
Question: What is a health benefit you receive for being outside?
Options:
A. Relieve pain
B. staying warm
C. exercise
D. inactive
E. vitamin D
F. air cools
G. layers of fat
H. sweating
Which option is correct and why? | The correct answer is: vitamin D. |
What turns a liquid into a solid? | [
"The bending of a ray of light",
"decreasing liquid",
"reducing heat energy",
"Warm air moving into cold air",
"movement of tectonic plates",
"keeping current temperature",
"adding more heat",
"evaporation"
] | reducing heat energy | Answer the following multiple-choice question.
Question: What turns a liquid into a solid?
Options:
A. The bending of a ray of light
B. decreasing liquid
C. reducing heat energy
D. Warm air moving into cold air
E. movement of tectonic plates
F. keeping current temperature
G. adding more heat
H. evaporation
Which option is correct and why? | The correct answer is: reducing heat energy. |
A thermal insulator slows the transfer of | [
"moisture",
"energy.",
"voltage",
"sunlight",
"warmth",
"photons",
"matter",
"air"
] | energy. | Answer the following multiple-choice question.
Question: A thermal insulator slows the transfer of
Options:
A. moisture
B. energy.
C. voltage
D. sunlight
E. warmth
F. photons
G. matter
H. air
Which option is correct and why? | The correct answer is: energy.. |
Pathogens have what impact on the body? | [
"Roundworms",
"small",
"viruses",
"insignificant",
"Roundworms.",
"toxins",
"positive",
"negative"
] | negative | Answer the following multiple-choice question.
Question: Pathogens have what impact on the body?
Options:
A. Roundworms
B. small
C. viruses
D. insignificant
E. Roundworms.
F. toxins
G. positive
H. negative
Which option is correct and why? | The correct answer is: negative. |
What can scraping onself cause? | [
"happiness",
"disease",
"swea",
"pleasure",
"Injury",
"death",
"reproduction",
"erosion"
] | death | Answer the following multiple-choice question.
Question: What can scraping onself cause?
Options:
A. happiness
B. disease
C. swea
D. pleasure
E. Injury
F. death
G. reproduction
H. erosion
Which option is correct and why? | The correct answer is: death. |
When changes in the genes of a species result in a new species, the process is called what? | [
"simple evolution",
"Classic Evolution",
"biological evolution",
"similar evolution"
] | biological evolution | Answer the following multiple-choice question.
Question: When changes in the genes of a species result in a new species, the process is called what?
Options:
A. simple evolution
B. Classic Evolution
C. biological evolution
D. similar evolution
Which option is correct and why? | The correct answer is: biological evolution. |
What is consumed by the most people worldwide? | [
"fat",
"rice",
"bamboo",
"apples",
"dirt",
"pork",
"food",
"sunlight"
] | rice | Answer the following multiple-choice question.
Question: What is consumed by the most people worldwide?
Options:
A. fat
B. rice
C. bamboo
D. apples
E. dirt
F. pork
G. food
H. sunlight
Which option is correct and why? | The correct answer is: rice. |
Oxygen has the second highest electronegativity of any element; consequently, it prefers to share or accept electrons from other elements. only with fluorine does oxygen form compounds in this? | [
"positive oxidation states",
"negative Oxidation States",
"chemical oxidation states",
"liquid oxidation states"
] | positive oxidation states | Answer the following multiple-choice question.
Question: Oxygen has the second highest electronegativity of any element; consequently, it prefers to share or accept electrons from other elements. only with fluorine does oxygen form compounds in this?
Options:
A. positive oxidation states
B. negative Oxidation States
C. chemical oxidation states
D. liquid oxidation states
Which option is correct and why? | The correct answer is: positive oxidation states. |
What is distracting while driving? | [
"braking",
"animals",
"phone",
"steering",
"Alcohol",
"sweat",
"smoking",
"speedometer"
] | phone | Answer the following multiple-choice question.
Question: What is distracting while driving?
Options:
A. braking
B. animals
C. phone
D. steering
E. Alcohol
F. sweat
G. smoking
H. speedometer
Which option is correct and why? | The correct answer is: phone. |
which kind of biomes usually have low salinity? | [
"homogenous",
"Loose",
"loose soil",
"deserts",
"jungles",
"oceans",
"Sediment",
"freshwater"
] | freshwater | Answer the following multiple-choice question.
Question: which kind of biomes usually have low salinity?
Options:
A. homogenous
B. Loose
C. loose soil
D. deserts
E. jungles
F. oceans
G. Sediment
H. freshwater
Which option is correct and why? | The correct answer is: freshwater. |
What is the arrangement of a t-tubule with the membranes of sr on either side called? | [
"triad",
"acid",
"orchid",
"aracnid"
] | triad | Answer the following multiple-choice question.
Question: What is the arrangement of a t-tubule with the membranes of sr on either side called?
Options:
A. triad
B. acid
C. orchid
D. aracnid
Which option is correct and why? | The correct answer is: triad. |
Pasteurization kills | [
"mammary glands",
"illness causing agents",
"bottles",
"women"
] | illness causing agents | Answer the following multiple-choice question.
Question: Pasteurization kills
Options:
A. mammary glands
B. illness causing agents
C. bottles
D. women
Which option is correct and why? | The correct answer is: illness causing agents. |
For a given amount of solute, do smaller particles have a greater or lesser surface area? | [
"lesser",
"greater",
"neither",
"equal"
] | greater | Answer the following multiple-choice question.
Question: For a given amount of solute, do smaller particles have a greater or lesser surface area?
Options:
A. lesser
B. greater
C. neither
D. equal
Which option is correct and why? | The correct answer is: greater. |
What is the method that is a plan for asking questions and testing possible answers called? | [
"forecasting",
"sample size",
"independent variable",
"scientific investigation"
] | scientific investigation | Answer the following multiple-choice question.
Question: What is the method that is a plan for asking questions and testing possible answers called?
Options:
A. forecasting
B. sample size
C. independent variable
D. scientific investigation
Which option is correct and why? | The correct answer is: scientific investigation. |
Where is water likely to form beads? | [
"aqueous solution",
"on cold surfaces",
"jungles of the sea",
"colder weather",
"Evaporation",
"colder and wetter",
"Wet weather",
"streams."
] | on cold surfaces | Answer the following multiple-choice question.
Question: Where is water likely to form beads?
Options:
A. aqueous solution
B. on cold surfaces
C. jungles of the sea
D. colder weather
E. Evaporation
F. colder and wetter
G. Wet weather
H. streams.
Which option is correct and why? | The correct answer is: on cold surfaces. |
what have a circulatory system with a two-chambered heart? | [
"toads",
"Birds",
"trout",
"animals",
"sharks",
"pan",
"mammals",
"salmon"
] | trout | Answer the following multiple-choice question.
Question: what have a circulatory system with a two-chambered heart?
Options:
A. toads
B. Birds
C. trout
D. animals
E. sharks
F. pan
G. mammals
H. salmon
Which option is correct and why? | The correct answer is: trout. |
What destroys T lymphocytes? | [
"SNPs",
"tRNA",
"Oxygen",
"DDT",
"HIV",
"Infections",
"p53",
"Water"
] | HIV | Answer the following multiple-choice question.
Question: What destroys T lymphocytes?
Options:
A. SNPs
B. tRNA
C. Oxygen
D. DDT
E. HIV
F. Infections
G. p53
H. Water
Which option is correct and why? | The correct answer is: HIV. |
What can stay hidden in a hibernating state inside the body? | [
"infections",
"blood cells",
"fungi",
"insects",
"viruses",
"honeybees",
"plasma",
"barnacles"
] | viruses | Answer the following multiple-choice question.
Question: What can stay hidden in a hibernating state inside the body?
Options:
A. infections
B. blood cells
C. fungi
D. insects
E. viruses
F. honeybees
G. plasma
H. barnacles
Which option is correct and why? | The correct answer is: viruses. |
what cause the amount that lakes contain to increase | [
"nutrients",
"icebergs",
"bacteria",
"storms",
"lily pads",
"excretion",
"flooding",
"droughts"
] | storms | Answer the following multiple-choice question.
Question: what cause the amount that lakes contain to increase
Options:
A. nutrients
B. icebergs
C. bacteria
D. storms
E. lily pads
F. excretion
G. flooding
H. droughts
Which option is correct and why? | The correct answer is: storms. |
What was more dense than fluid? | [
"aqueous solution",
"barrel-shaped",
"swamp vegetation",
"the Titanic",
"sea urchins",
"water vapor",
"layers of fat",
"Sand dollars"
] | the Titanic | Answer the following multiple-choice question.
Question: What was more dense than fluid?
Options:
A. aqueous solution
B. barrel-shaped
C. swamp vegetation
D. the Titanic
E. sea urchins
F. water vapor
G. layers of fat
H. Sand dollars
Which option is correct and why? | The correct answer is: the Titanic. |
What is used for cellular respiration for aerobic organisms? | [
"air",
"O2",
"O3",
"RNA",
"CO 2",
"fat",
"lung",
"tube"
] | air | Answer the following multiple-choice question.
Question: What is used for cellular respiration for aerobic organisms?
Options:
A. air
B. O2
C. O3
D. RNA
E. CO 2
F. fat
G. lung
H. tube
Which option is correct and why? | The correct answer is: air. |
When is hotter? | [
"desert",
"night",
"morning",
"noon"
] | noon | Answer the following multiple-choice question.
Question: When is hotter?
Options:
A. desert
B. night
C. morning
D. noon
Which option is correct and why? | The correct answer is: noon. |
What do the external female reproductive structures are collectively referred to? | [
"endometrium",
"vulva",
"Clitoris",
"cervix"
] | vulva | Answer the following multiple-choice question.
Question: What do the external female reproductive structures are collectively referred to?
Options:
A. endometrium
B. vulva
C. Clitoris
D. cervix
Which option is correct and why? | The correct answer is: vulva. |
What are two things that are important for plants? | [
"organic material",
"Bubbles and soap",
"Humidity and protection",
"excretory structures",
"Sand and rocks",
"Darkness and cool winds",
"food and shelter",
"genetic diversity"
] | Humidity and protection | Answer the following multiple-choice question.
Question: What are two things that are important for plants?
Options:
A. organic material
B. Bubbles and soap
C. Humidity and protection
D. excretory structures
E. Sand and rocks
F. Darkness and cool winds
G. food and shelter
H. genetic diversity
Which option is correct and why? | The correct answer is: Humidity and protection. |
The measure of magnetic fields is named after a serbian physicist. what is his name? | [
"Niels Bohr",
"nikola tesla",
"Carl Sagan",
"Albert Einstein"
] | nikola tesla | Answer the following multiple-choice question.
Question: The measure of magnetic fields is named after a serbian physicist. what is his name?
Options:
A. Niels Bohr
B. nikola tesla
C. Carl Sagan
D. Albert Einstein
Which option is correct and why? | The correct answer is: nikola tesla. |
What do you call the gently sloped ocean floor nearest the edges of continents? | [
"continental solution",
"continental shelf",
"continental stratosphere",
"continental divide"
] | continental shelf | Answer the following multiple-choice question.
Question: What do you call the gently sloped ocean floor nearest the edges of continents?
Options:
A. continental solution
B. continental shelf
C. continental stratosphere
D. continental divide
Which option is correct and why? | The correct answer is: continental shelf. |
Some plants open their leaves during the day to collect what? | [
"energy",
"precipitation",
"sunlight",
"moisture"
] | sunlight | Answer the following multiple-choice question.
Question: Some plants open their leaves during the day to collect what?
Options:
A. energy
B. precipitation
C. sunlight
D. moisture
Which option is correct and why? | The correct answer is: sunlight. |
Where are the two tonsils located? | [
"sinus",
"tooth",
"throat",
"nose"
] | throat | Answer the following multiple-choice question.
Question: Where are the two tonsils located?
Options:
A. sinus
B. tooth
C. throat
D. nose
Which option is correct and why? | The correct answer is: throat. |
what are rivers? | [
"dangerous",
"storing water",
"watershed",
"kalenchoes",
"they bend",
"rainy",
"kinetic",
"strong"
] | watershed | Answer the following multiple-choice question.
Question: what are rivers?
Options:
A. dangerous
B. storing water
C. watershed
D. kalenchoes
E. they bend
F. rainy
G. kinetic
H. strong
Which option is correct and why? | The correct answer is: watershed. |
A day that is cloudy will | [
"be likely to precipitate",
"have only bright sunshine",
"have empty blue skies",
"be sunny and clear"
] | be likely to precipitate | Answer the following multiple-choice question.
Question: A day that is cloudy will
Options:
A. be likely to precipitate
B. have only bright sunshine
C. have empty blue skies
D. be sunny and clear
Which option is correct and why? | The correct answer is: be likely to precipitate. |
What are the high points in a transverse wave called? | [
"peaks",
"apex",
"waves",
"crests"
] | crests | Answer the following multiple-choice question.
Question: What are the high points in a transverse wave called?
Options:
A. peaks
B. apex
C. waves
D. crests
Which option is correct and why? | The correct answer is: crests. |
A microscope can be placed against the sun and | [
"burn an ant in the light's path",
"Provide shade on a hot day",
"Take a close up picture of the ground",
"Show how many wrinkles I have on my skin"
] | burn an ant in the light's path | Answer the following multiple-choice question.
Question: A microscope can be placed against the sun and
Options:
A. burn an ant in the light's path
B. Provide shade on a hot day
C. Take a close up picture of the ground
D. Show how many wrinkles I have on my skin
Which option is correct and why? | The correct answer is: burn an ant in the light's path. |
What can movement of an air mass cause? | [
"Dehydration",
"sweating",
"Localized damage",
"Heat energy",
"Temperature",
"It gets heated up",
"Plant growth is reduced",
"Pollution"
] | Localized damage | Answer the following multiple-choice question.
Question: What can movement of an air mass cause?
Options:
A. Dehydration
B. sweating
C. Localized damage
D. Heat energy
E. Temperature
F. It gets heated up
G. Plant growth is reduced
H. Pollution
Which option is correct and why? | The correct answer is: Localized damage. |
What type of chemistry is the study of chemicals containing carbon called? | [
"inorganic chemistry",
"biochemistry",
"bioanalytical chemistry",
"organic chemistry"
] | organic chemistry | Answer the following multiple-choice question.
Question: What type of chemistry is the study of chemicals containing carbon called?
Options:
A. inorganic chemistry
B. biochemistry
C. bioanalytical chemistry
D. organic chemistry
Which option is correct and why? | The correct answer is: organic chemistry. |
How does ground erosion impact the environment? | [
"mechanical",
"growing",
"uncontrolled",
"pushing",
"watering",
"damaging",
"movement",
"wind"
] | damaging | Answer the following multiple-choice question.
Question: How does ground erosion impact the environment?
Options:
A. mechanical
B. growing
C. uncontrolled
D. pushing
E. watering
F. damaging
G. movement
H. wind
Which option is correct and why? | The correct answer is: damaging. |
When gas is heated, it takes up more: | [
"solutes",
"plasma",
"fluidity",
"energy",
"space",
"viscosity",
"matter",
"Energy."
] | space | Answer the following multiple-choice question.
Question: When gas is heated, it takes up more:
Options:
A. solutes
B. plasma
C. fluidity
D. energy
E. space
F. viscosity
G. matter
H. Energy.
Which option is correct and why? | The correct answer is: space. |
At certain times of year, a stream or river may overflow its banks. what is the area of land that is flooded called? | [
"inlet",
"lowland",
"run off",
"floodplain"
] | floodplain | Answer the following multiple-choice question.
Question: At certain times of year, a stream or river may overflow its banks. what is the area of land that is flooded called?
Options:
A. inlet
B. lowland
C. run off
D. floodplain
Which option is correct and why? | The correct answer is: floodplain. |
What effect is responsible for flight paths looking curved? | [
"resonant effect",
"tonal effect",
"coriolis effect",
"volumetric effect"
] | coriolis effect | Answer the following multiple-choice question.
Question: What effect is responsible for flight paths looking curved?
Options:
A. resonant effect
B. tonal effect
C. coriolis effect
D. volumetric effect
Which option is correct and why? | The correct answer is: coriolis effect. |
What two factors influence the pressure of fluids? | [
"depth and gravity",
"temperature and density",
"time and temperature",
"depth and density"
] | depth and density | Answer the following multiple-choice question.
Question: What two factors influence the pressure of fluids?
Options:
A. depth and gravity
B. temperature and density
C. time and temperature
D. depth and density
Which option is correct and why? | The correct answer is: depth and density. |
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