question stringlengths 4 399 ⌀ | options listlengths 4 8 ⌀ | correct_answer stringlengths 1 116 ⌀ | prompt stringlengths 146 739 ⌀ | completion stringlengths 25 140 ⌀ |
|---|---|---|---|---|
An object made with a material will the the texture, color and what of the material? | [
"interact",
"traits",
"status",
"figuration",
"protect them",
"design",
"appearance",
"support"
] | appearance | Answer the following multiple-choice question.
Question: An object made with a material will the the texture, color and what of the material?
Options:
A. interact
B. traits
C. status
D. figuration
E. protect them
F. design
G. appearance
H. support
Which option is correct and why? | The correct answer is: appearance. |
When a stick is smashed across the side of an oak, their interiors, on a microscopic level, | [
"enunciate",
"quake",
"mate",
"scream"
] | quake | Answer the following multiple-choice question.
Question: When a stick is smashed across the side of an oak, their interiors, on a microscopic level,
Options:
A. enunciate
B. quake
C. mate
D. scream
Which option is correct and why? | The correct answer is: quake. |
Structures like the human tail bone and whale pelvis are called what? | [
"parasitic structures",
"primordial structures",
"adaptations",
"vestigial structures"
] | vestigial structures | Answer the following multiple-choice question.
Question: Structures like the human tail bone and whale pelvis are called what?
Options:
A. parasitic structures
B. primordial structures
C. adaptations
D. vestigial structures
Which option is correct and why? | The correct answer is: vestigial structures. |
What generate heat mainly by keeping their metabolic rate high? | [
"elephants",
"fur seals",
"bacteria",
"alpacas",
"tree squirrels",
"animals",
"batteries",
"the Sun"
] | tree squirrels | Answer the following multiple-choice question.
Question: What generate heat mainly by keeping their metabolic rate high?
Options:
A. elephants
B. fur seals
C. bacteria
D. alpacas
E. tree squirrels
F. animals
G. batteries
H. the Sun
Which option is correct and why? | The correct answer is: tree squirrels. |
Organisms rely on a relatively narrow range of what? | [
"Decibels",
"water",
"food",
"relativity",
"acidity",
"spectrum",
"balance",
"Light"
] | acidity | Answer the following multiple-choice question.
Question: Organisms rely on a relatively narrow range of what?
Options:
A. Decibels
B. water
C. food
D. relativity
E. acidity
F. spectrum
G. balance
H. Light
Which option is correct and why? | The correct answer is: acidity. |
What causes matter to change states? | [
"chemical reaction",
"energy of moving objects",
"Time and energy",
"Water",
"Temperature",
"high temperature",
"Gas",
"Sublimation"
] | high temperature | Answer the following multiple-choice question.
Question: What causes matter to change states?
Options:
A. chemical reaction
B. energy of moving objects
C. Time and energy
D. Water
E. Temperature
F. high temperature
G. Gas
H. Sublimation
Which option is correct and why? | The correct answer is: high temperature. |
What are the two classifications for organisms living in water? | [
"arctan and nekton",
"arctan and plankton",
"nekton and plankton",
"scharwenka and plankton"
] | nekton and plankton | Answer the following multiple-choice question.
Question: What are the two classifications for organisms living in water?
Options:
A. arctan and nekton
B. arctan and plankton
C. nekton and plankton
D. scharwenka and plankton
Which option is correct and why? | The correct answer is: nekton and plankton. |
The epidermis of the leaf consists of a single layer of which cells? | [
"chloroplasm",
"dermal cells",
"insular cells",
"endothermic cells"
] | dermal cells | Answer the following multiple-choice question.
Question: The epidermis of the leaf consists of a single layer of which cells?
Options:
A. chloroplasm
B. dermal cells
C. insular cells
D. endothermic cells
Which option is correct and why? | The correct answer is: dermal cells. |
What is the disease in which bronchioles in the lungs periodically swell and fill with mucus? | [
"nausea",
"leukemia",
"asthma",
"allergy"
] | asthma | Answer the following multiple-choice question.
Question: What is the disease in which bronchioles in the lungs periodically swell and fill with mucus?
Options:
A. nausea
B. leukemia
C. asthma
D. allergy
Which option is correct and why? | The correct answer is: asthma. |
Cutting down trees has a negative impact on what living in an ecosystem? | [
"disks",
"plans",
"stone shelves",
"critters"
] | critters | Answer the following multiple-choice question.
Question: Cutting down trees has a negative impact on what living in an ecosystem?
Options:
A. disks
B. plans
C. stone shelves
D. critters
Which option is correct and why? | The correct answer is: critters. |
What behavior do plants exhibit that makes them grow towards the sun? | [
"phototropism",
"Exfoliation",
"photography",
"peachleaf willow",
"chlorophyll",
"Chemical energy",
"direct energy",
"chloroplasts"
] | phototropism | Answer the following multiple-choice question.
Question: What behavior do plants exhibit that makes them grow towards the sun?
Options:
A. phototropism
B. Exfoliation
C. photography
D. peachleaf willow
E. chlorophyll
F. Chemical energy
G. direct energy
H. chloroplasts
Which option is correct and why? | The correct answer is: phototropism. |
What causes lightning during a thunderstorm? | [
"difference in elevation",
"difference in charge",
"difference in temperature",
"difference in wind"
] | difference in charge | Answer the following multiple-choice question.
Question: What causes lightning during a thunderstorm?
Options:
A. difference in elevation
B. difference in charge
C. difference in temperature
D. difference in wind
Which option is correct and why? | The correct answer is: difference in charge. |
An endocrine disease usually involves the secretion of too much or not enough hormone by which gland? | [
"Pancreas",
"Pituitary",
"Thyroid",
"endocrine"
] | endocrine | Answer the following multiple-choice question.
Question: An endocrine disease usually involves the secretion of too much or not enough hormone by which gland?
Options:
A. Pancreas
B. Pituitary
C. Thyroid
D. endocrine
Which option is correct and why? | The correct answer is: endocrine. |
What do organisms require to grow? | [
"sunlight",
"wind",
"nitrogen",
"magnets",
"cellulose",
"nutrients",
"energy",
"mitosis"
] | energy | Answer the following multiple-choice question.
Question: What do organisms require to grow?
Options:
A. sunlight
B. wind
C. nitrogen
D. magnets
E. cellulose
F. nutrients
G. energy
H. mitosis
Which option is correct and why? | The correct answer is: energy. |
Interneurons carry what back and forth between sensory and motor neurons? | [
"nerve impulses",
"sciatica",
"flux impulses",
"electricity"
] | nerve impulses | Answer the following multiple-choice question.
Question: Interneurons carry what back and forth between sensory and motor neurons?
Options:
A. nerve impulses
B. sciatica
C. flux impulses
D. electricity
Which option is correct and why? | The correct answer is: nerve impulses. |
What is the jelly-like material in which the contents of the cell are suspended? | [
"cytosol",
"jam",
"mitochondrial",
"cortisol"
] | cytosol | Answer the following multiple-choice question.
Question: What is the jelly-like material in which the contents of the cell are suspended?
Options:
A. cytosol
B. jam
C. mitochondrial
D. cortisol
Which option is correct and why? | The correct answer is: cytosol. |
What unit of the nervous system consists of a cell body, dendrites, and axon? | [
"neuron",
"mitochondria",
"Transmitter",
"ganglion"
] | neuron | Answer the following multiple-choice question.
Question: What unit of the nervous system consists of a cell body, dendrites, and axon?
Options:
A. neuron
B. mitochondria
C. Transmitter
D. ganglion
Which option is correct and why? | The correct answer is: neuron. |
What do you call the force a machine applies to an object? | [
"premium force",
"optimal force",
"drop force",
"output force"
] | output force | Answer the following multiple-choice question.
Question: What do you call the force a machine applies to an object?
Options:
A. premium force
B. optimal force
C. drop force
D. output force
Which option is correct and why? | The correct answer is: output force. |
What is the term for force that opposes motion between any touching surfaces? | [
"gravity",
"tension",
"stress",
"friction"
] | friction | Answer the following multiple-choice question.
Question: What is the term for force that opposes motion between any touching surfaces?
Options:
A. gravity
B. tension
C. stress
D. friction
Which option is correct and why? | The correct answer is: friction. |
What is defined as a phasic change in muscle tone? | [
"elasticity",
"susceptibility",
"gastrointestinal",
"spasticity"
] | spasticity | Answer the following multiple-choice question.
Question: What is defined as a phasic change in muscle tone?
Options:
A. elasticity
B. susceptibility
C. gastrointestinal
D. spasticity
Which option is correct and why? | The correct answer is: spasticity. |
What causes pink flamingos' population to decrease? | [
"replenishing their habitats",
"drought",
"harming them",
"hypothyroidism",
"helping them",
"influenza",
"feeding them",
"Pesticides"
] | harming them | Answer the following multiple-choice question.
Question: What causes pink flamingos' population to decrease?
Options:
A. replenishing their habitats
B. drought
C. harming them
D. hypothyroidism
E. helping them
F. influenza
G. feeding them
H. Pesticides
Which option is correct and why? | The correct answer is: harming them. |
null | null | null | null | null |
What do fires ignited with fuel convert energy into? | [
"rockets",
"oil",
"Light",
"guns",
"Heat",
"warmth",
"thrust",
"engines"
] | Light | Answer the following multiple-choice question.
Question: What do fires ignited with fuel convert energy into?
Options:
A. rockets
B. oil
C. Light
D. guns
E. Heat
F. warmth
G. thrust
H. engines
Which option is correct and why? | The correct answer is: Light. |
What is the name of earth’s only natural satellite? | [
"moon",
"titan",
"venus",
"sun"
] | moon | Answer the following multiple-choice question.
Question: What is the name of earth’s only natural satellite?
Options:
A. moon
B. titan
C. venus
D. sun
Which option is correct and why? | The correct answer is: moon. |
null | null | null | null | null |
Myopia is commonly called what? | [
"farsightedness",
"nearsightedness",
"scoliosis",
"blindness"
] | nearsightedness | Answer the following multiple-choice question.
Question: Myopia is commonly called what?
Options:
A. farsightedness
B. nearsightedness
C. scoliosis
D. blindness
Which option is correct and why? | The correct answer is: nearsightedness. |
What covers over 90% of the Earth's surface and 0% of the moon's surface | [
"a magnesium iron silicate mineral",
"chemical element with the symbol S",
"the element with the symbol Fe",
"that which contains 2 hydrogen and 1 oxygen molecules"
] | that which contains 2 hydrogen and 1 oxygen molecules | Answer the following multiple-choice question.
Question: What covers over 90% of the Earth's surface and 0% of the moon's surface
Options:
A. a magnesium iron silicate mineral
B. chemical element with the symbol S
C. the element with the symbol Fe
D. that which contains 2 hydrogen and 1 oxygen molecules
Which option is correct and why? | The correct answer is: that which contains 2 hydrogen and 1 oxygen molecules. |
What does the fishhook cactus release during the day but not during the night. | [
"heat",
"Air",
"water",
"carbon monoxide",
"carbon dioxide",
"oxygen",
"Energy.",
"Energy"
] | oxygen | Answer the following multiple-choice question.
Question: What does the fishhook cactus release during the day but not during the night.
Options:
A. heat
B. Air
C. water
D. carbon monoxide
E. carbon dioxide
F. oxygen
G. Energy.
H. Energy
Which option is correct and why? | The correct answer is: oxygen. |
Folding up rocks can happen when | [
"deer shiver",
"snakes rattle",
"birds quiver",
"bunkers shake"
] | bunkers shake | Answer the following multiple-choice question.
Question: Folding up rocks can happen when
Options:
A. deer shiver
B. snakes rattle
C. birds quiver
D. bunkers shake
Which option is correct and why? | The correct answer is: bunkers shake. |
powering a TV receiver with battery requires a path for electricity to flow through what | [
"closed circuit",
"hydrogen and oxygen",
"water",
"open circuit",
"dormant state",
"outlet",
"satellites",
"an object"
] | closed circuit | Answer the following multiple-choice question.
Question: powering a TV receiver with battery requires a path for electricity to flow through what
Options:
A. closed circuit
B. hydrogen and oxygen
C. water
D. open circuit
E. dormant state
F. outlet
G. satellites
H. an object
Which option is correct and why? | The correct answer is: closed circuit. |
Water solidifies in crevices in the asphalt and splits it apart by | [
"making happy faces",
"occupying more space",
"cheerleaders",
"banana ice cream"
] | occupying more space | Answer the following multiple-choice question.
Question: Water solidifies in crevices in the asphalt and splits it apart by
Options:
A. making happy faces
B. occupying more space
C. cheerleaders
D. banana ice cream
Which option is correct and why? | The correct answer is: occupying more space. |
What are viruses not? | [
"self-copies",
"an object",
"HIV",
"humans",
"infectious",
"homogenous",
"dangerous",
"prokaryotes"
] | prokaryotes | Answer the following multiple-choice question.
Question: What are viruses not?
Options:
A. self-copies
B. an object
C. HIV
D. humans
E. infectious
F. homogenous
G. dangerous
H. prokaryotes
Which option is correct and why? | The correct answer is: prokaryotes. |
The help with diffusion comes from special proteins in the membrane known as what? | [
"lazy proteins",
"installation proteins",
"navigation proteins",
"transport proteins"
] | transport proteins | Answer the following multiple-choice question.
Question: The help with diffusion comes from special proteins in the membrane known as what?
Options:
A. lazy proteins
B. installation proteins
C. navigation proteins
D. transport proteins
Which option is correct and why? | The correct answer is: transport proteins. |
What is the term for the process of exposing a person to a pathogen on purpose in order to develop immunity? | [
"vaccination",
"priming",
"evacuation",
"ramping"
] | vaccination | Answer the following multiple-choice question.
Question: What is the term for the process of exposing a person to a pathogen on purpose in order to develop immunity?
Options:
A. vaccination
B. priming
C. evacuation
D. ramping
Which option is correct and why? | The correct answer is: vaccination. |
What two things are used in optical instruments to reflect or refract light? | [
"prisms and microscopes",
"orientations and lenses",
"mirrors and lenses",
"mirrors and magnifiers"
] | mirrors and lenses | Answer the following multiple-choice question.
Question: What two things are used in optical instruments to reflect or refract light?
Options:
A. prisms and microscopes
B. orientations and lenses
C. mirrors and lenses
D. mirrors and magnifiers
Which option is correct and why? | The correct answer is: mirrors and lenses. |
Falling onto what joint can fracture the distal humerus? | [
"Foot",
"knee",
"elbow",
"thumb"
] | elbow | Answer the following multiple-choice question.
Question: Falling onto what joint can fracture the distal humerus?
Options:
A. Foot
B. knee
C. elbow
D. thumb
Which option is correct and why? | The correct answer is: elbow. |
What rises and sets causing cycles of day and night? | [
"the closest gas giant planet",
"another galaxy near ours",
"the closest planet to earth",
"the closest yellow dwarf star"
] | the closest yellow dwarf star | Answer the following multiple-choice question.
Question: What rises and sets causing cycles of day and night?
Options:
A. the closest gas giant planet
B. another galaxy near ours
C. the closest planet to earth
D. the closest yellow dwarf star
Which option is correct and why? | The correct answer is: the closest yellow dwarf star. |
positively impact your bodies strength by | [
"dead-lifting",
"thinking",
"sleeping",
"singing"
] | dead-lifting | Answer the following multiple-choice question.
Question: positively impact your bodies strength by
Options:
A. dead-lifting
B. thinking
C. sleeping
D. singing
Which option is correct and why? | The correct answer is: dead-lifting. |
Food can be cooked using what? | [
"lipids",
"energy",
"corn",
"fats",
"sugar",
"rice",
"Coal",
"oil"
] | Coal | Answer the following multiple-choice question.
Question: Food can be cooked using what?
Options:
A. lipids
B. energy
C. corn
D. fats
E. sugar
F. rice
G. Coal
H. oil
Which option is correct and why? | The correct answer is: Coal. |
what can cause change to the environment? | [
"Winter",
"flooding",
"vacuums",
"drought",
"summer",
"pennies",
"digestion",
"pesticide"
] | summer | Answer the following multiple-choice question.
Question: what can cause change to the environment?
Options:
A. Winter
B. flooding
C. vacuums
D. drought
E. summer
F. pennies
G. digestion
H. pesticide
Which option is correct and why? | The correct answer is: summer. |
What swims through water? | [
"rocks",
"salamanders",
"eggs",
"Jellyfish",
"corals",
"mussels",
"sharks",
"a fish"
] | salamanders | Answer the following multiple-choice question.
Question: What swims through water?
Options:
A. rocks
B. salamanders
C. eggs
D. Jellyfish
E. corals
F. mussels
G. sharks
H. a fish
Which option is correct and why? | The correct answer is: salamanders. |
The pituitary gland is associated with what bodily system? | [
"endocrine",
"nervous",
"digestive",
"cardiovascular"
] | endocrine | Answer the following multiple-choice question.
Question: The pituitary gland is associated with what bodily system?
Options:
A. endocrine
B. nervous
C. digestive
D. cardiovascular
Which option is correct and why? | The correct answer is: endocrine. |
When is the sun directly over the equator? | [
"Midsummer",
"Fall",
"equinox",
"Winter"
] | equinox | Answer the following multiple-choice question.
Question: When is the sun directly over the equator?
Options:
A. Midsummer
B. Fall
C. equinox
D. Winter
Which option is correct and why? | The correct answer is: equinox. |
What is the name for the male reproductive organs or gonads? | [
"testes",
"nucleus",
"ovaries",
"anus"
] | testes | Answer the following multiple-choice question.
Question: What is the name for the male reproductive organs or gonads?
Options:
A. testes
B. nucleus
C. ovaries
D. anus
Which option is correct and why? | The correct answer is: testes. |
Shock protection can prevent what to an organism? | [
"harm",
"insulation",
"rabies",
"health",
"Injury",
"cancer",
"pathogens",
"death"
] | harm | Answer the following multiple-choice question.
Question: Shock protection can prevent what to an organism?
Options:
A. harm
B. insulation
C. rabies
D. health
E. Injury
F. cancer
G. pathogens
H. death
Which option is correct and why? | The correct answer is: harm. |
What proteins synthesized in cells act as catalysts? | [
"byproducts",
"hormones",
"virophages",
"enzymes"
] | enzymes | Answer the following multiple-choice question.
Question: What proteins synthesized in cells act as catalysts?
Options:
A. byproducts
B. hormones
C. virophages
D. enzymes
Which option is correct and why? | The correct answer is: enzymes. |
Which of the following statements is true | [
"biofuel releases CO2 but is better than oil",
"biofuel is without flaws",
"biofuel can single-handedly end CO2 production",
"biofuel is perfect for the environment"
] | biofuel releases CO2 but is better than oil | Answer the following multiple-choice question.
Question: Which of the following statements is true
Options:
A. biofuel releases CO2 but is better than oil
B. biofuel is without flaws
C. biofuel can single-handedly end CO2 production
D. biofuel is perfect for the environment
Which option is correct and why? | The correct answer is: biofuel releases CO2 but is better than oil. |
What term is defined as the area where a species lives and to which it has become adapted? | [
"farmland",
"habitat",
"range",
"nature"
] | habitat | Answer the following multiple-choice question.
Question: What term is defined as the area where a species lives and to which it has become adapted?
Options:
A. farmland
B. habitat
C. range
D. nature
Which option is correct and why? | The correct answer is: habitat. |
What subphylum, which includes crabs and crayfish, represents the dominant aquatic arthropods? | [
"crustaceans",
"invertebrates",
"sponges",
"arachnids"
] | crustaceans | Answer the following multiple-choice question.
Question: What subphylum, which includes crabs and crayfish, represents the dominant aquatic arthropods?
Options:
A. crustaceans
B. invertebrates
C. sponges
D. arachnids
Which option is correct and why? | The correct answer is: crustaceans. |
what can regrow segments that break off? | [
"earthworms",
"a cuticle",
"humans",
"fish",
"barnacles",
"Most plants",
"h2o",
"roots"
] | earthworms | Answer the following multiple-choice question.
Question: what can regrow segments that break off?
Options:
A. earthworms
B. a cuticle
C. humans
D. fish
E. barnacles
F. Most plants
G. h2o
H. roots
Which option is correct and why? | The correct answer is: earthworms. |
What removes waste from blood? | [
"exhaling",
"Leptospirosis",
"hemmhorage",
"Acids",
"excretion",
"glucose",
"bacteria",
"respiration"
] | excretion | Answer the following multiple-choice question.
Question: What removes waste from blood?
Options:
A. exhaling
B. Leptospirosis
C. hemmhorage
D. Acids
E. excretion
F. glucose
G. bacteria
H. respiration
Which option is correct and why? | The correct answer is: excretion. |
_ are aerobic | [
"goats",
"plants",
"algae",
"moss",
"cells",
"chloroplast",
"complex",
"humans"
] | cells | Answer the following multiple-choice question.
Question: _ are aerobic
Options:
A. goats
B. plants
C. algae
D. moss
E. cells
F. chloroplast
G. complex
H. humans
Which option is correct and why? | The correct answer is: cells. |
What designed for swimming are used for moving faster through water? | [
"Limbs",
"fingers",
"feet",
"nose",
"Frogs.",
"Frogs",
"hair",
"Whales"
] | feet | Answer the following multiple-choice question.
Question: What designed for swimming are used for moving faster through water?
Options:
A. Limbs
B. fingers
C. feet
D. nose
E. Frogs.
F. Frogs
G. hair
H. Whales
Which option is correct and why? | The correct answer is: feet. |
null | null | null | null | null |
What occurs when waves interact with other waves? | [
"resurgence",
"frequency",
"interference",
"vibration"
] | interference | Answer the following multiple-choice question.
Question: What occurs when waves interact with other waves?
Options:
A. resurgence
B. frequency
C. interference
D. vibration
Which option is correct and why? | The correct answer is: interference. |
An example of a conductor might be | [
"carrots",
"wood",
"a nickel",
"magic"
] | a nickel | Answer the following multiple-choice question.
Question: An example of a conductor might be
Options:
A. carrots
B. wood
C. a nickel
D. magic
Which option is correct and why? | The correct answer is: a nickel. |
A hurricane will develop largest nearer a sea because of | [
"water color",
"liquid amounts",
"water smell",
"fluid uiclarity"
] | liquid amounts | Answer the following multiple-choice question.
Question: A hurricane will develop largest nearer a sea because of
Options:
A. water color
B. liquid amounts
C. water smell
D. fluid uiclarity
Which option is correct and why? | The correct answer is: liquid amounts. |
Which of the following likely occurs in nature? | [
"pools condense",
"pools dissolve",
"pools evaporate",
"pools transpire"
] | pools evaporate | Answer the following multiple-choice question.
Question: Which of the following likely occurs in nature?
Options:
A. pools condense
B. pools dissolve
C. pools evaporate
D. pools transpire
Which option is correct and why? | The correct answer is: pools evaporate. |
Illnesses caused by bacteria in food are commonly known as what? | [
"chemical poisoning",
"the flu",
"viral poisoning",
"food poisoning"
] | food poisoning | Answer the following multiple-choice question.
Question: Illnesses caused by bacteria in food are commonly known as what?
Options:
A. chemical poisoning
B. the flu
C. viral poisoning
D. food poisoning
Which option is correct and why? | The correct answer is: food poisoning. |
Water can be boiled in a pot over a | [
"ice cube",
"car tire?",
"embers",
"bathtub"
] | embers | Answer the following multiple-choice question.
Question: Water can be boiled in a pot over a
Options:
A. ice cube
B. car tire?
C. embers
D. bathtub
Which option is correct and why? | The correct answer is: embers. |
How do warm-bodied creatures control their temperature for survival? | [
"centralized nervous system",
"converting electricity to heat",
"sense organs",
"evaporation",
"releasing urine",
"close glands",
"slow down metabolism",
"sweating and panting"
] | sweating and panting | Answer the following multiple-choice question.
Question: How do warm-bodied creatures control their temperature for survival?
Options:
A. centralized nervous system
B. converting electricity to heat
C. sense organs
D. evaporation
E. releasing urine
F. close glands
G. slow down metabolism
H. sweating and panting
Which option is correct and why? | The correct answer is: sweating and panting. |
what ingests sediment and extracts food particles? | [
"animals",
"soil",
"humans",
"a fish",
"earthworms",
"barnacles",
"h2o",
"bacteria"
] | earthworms | Answer the following multiple-choice question.
Question: what ingests sediment and extracts food particles?
Options:
A. animals
B. soil
C. humans
D. a fish
E. earthworms
F. barnacles
G. h2o
H. bacteria
Which option is correct and why? | The correct answer is: earthworms. |
What human bodily function does cellulose help with? | [
"moves food wastes",
"reproduction",
"sleep",
"stops food wastes"
] | moves food wastes | Answer the following multiple-choice question.
Question: What human bodily function does cellulose help with?
Options:
A. moves food wastes
B. reproduction
C. sleep
D. stops food wastes
Which option is correct and why? | The correct answer is: moves food wastes. |
slime mold are fungus-like what? | [
"retaining heat",
"major threat to health",
"members of their own species",
"share properties",
"microorganisms",
"Leptospirosis",
"Something that causes allergies",
"single celled organisms"
] | single celled organisms | Answer the following multiple-choice question.
Question: slime mold are fungus-like what?
Options:
A. retaining heat
B. major threat to health
C. members of their own species
D. share properties
E. microorganisms
F. Leptospirosis
G. Something that causes allergies
H. single celled organisms
Which option is correct and why? | The correct answer is: single celled organisms. |
More butterflies will come as buttercups become more | [
"advertised",
"ripe",
"social media friendly",
"toxic"
] | ripe | Answer the following multiple-choice question.
Question: More butterflies will come as buttercups become more
Options:
A. advertised
B. ripe
C. social media friendly
D. toxic
Which option is correct and why? | The correct answer is: ripe. |
What animal group can be found in every environment on earth, but primarily in the warm and moist tropics? | [
"rodent",
"reptiles",
"insect",
"horses"
] | insect | Answer the following multiple-choice question.
Question: What animal group can be found in every environment on earth, but primarily in the warm and moist tropics?
Options:
A. rodent
B. reptiles
C. insect
D. horses
Which option is correct and why? | The correct answer is: insect. |
What is used to carry out metric unit conversions? | [
"calculation analysis",
"mechanical analysis",
"dimensional analysis",
"metric analysis"
] | dimensional analysis | Answer the following multiple-choice question.
Question: What is used to carry out metric unit conversions?
Options:
A. calculation analysis
B. mechanical analysis
C. dimensional analysis
D. metric analysis
Which option is correct and why? | The correct answer is: dimensional analysis. |
The largest absorption of heat comes during the vaporization of what? | [
"ice",
"liquid water",
"magma",
"carbon dioxide"
] | liquid water | Answer the following multiple-choice question.
Question: The largest absorption of heat comes during the vaporization of what?
Options:
A. ice
B. liquid water
C. magma
D. carbon dioxide
Which option is correct and why? | The correct answer is: liquid water. |
What type of organism, including sea stars and sand dollars, is named for their spiny skin? | [
"chordates",
"diatoms",
"echinoderms",
"mollusks"
] | echinoderms | Answer the following multiple-choice question.
Question: What type of organism, including sea stars and sand dollars, is named for their spiny skin?
Options:
A. chordates
B. diatoms
C. echinoderms
D. mollusks
Which option is correct and why? | The correct answer is: echinoderms. |
friction is used for stopping a vehicle by | [
"running",
"singing",
"smelting",
"squeezing"
] | squeezing | Answer the following multiple-choice question.
Question: friction is used for stopping a vehicle by
Options:
A. running
B. singing
C. smelting
D. squeezing
Which option is correct and why? | The correct answer is: squeezing. |
An example of an instinctive behavior is a baby bird pecking at its shell to what? | [
"emerge",
"hide",
"eat",
"remain"
] | emerge | Answer the following multiple-choice question.
Question: An example of an instinctive behavior is a baby bird pecking at its shell to what?
Options:
A. emerge
B. hide
C. eat
D. remain
Which option is correct and why? | The correct answer is: emerge. |
Dinosaurs filled the niches that mammals fill today during which era? | [
"Proterozoic",
"mesozoic",
"Phanerozoic",
"Cenozoic"
] | mesozoic | Answer the following multiple-choice question.
Question: Dinosaurs filled the niches that mammals fill today during which era?
Options:
A. Proterozoic
B. mesozoic
C. Phanerozoic
D. Cenozoic
Which option is correct and why? | The correct answer is: mesozoic. |
What are the 3 types of volcanoes? | [
"composite, seismic, fault",
"composite , atop , cinder cones",
"composite, shield, cinder cones",
"crude , shield , cinder cones"
] | composite, shield, cinder cones | Answer the following multiple-choice question.
Question: What are the 3 types of volcanoes?
Options:
A. composite, seismic, fault
B. composite , atop , cinder cones
C. composite, shield, cinder cones
D. crude , shield , cinder cones
Which option is correct and why? | The correct answer is: composite, shield, cinder cones. |
What do sperm penetrate? | [
"pollen",
"eggs",
"seeds",
"cells",
"plants",
"chromosomes",
"mines",
"skin"
] | eggs | Answer the following multiple-choice question.
Question: What do sperm penetrate?
Options:
A. pollen
B. eggs
C. seeds
D. cells
E. plants
F. chromosomes
G. mines
H. skin
Which option is correct and why? | The correct answer is: eggs. |
Where do grass snakes live? | [
"icebergs",
"a field",
"grass fed cattle",
"amphibians on Uranus"
] | a field | Answer the following multiple-choice question.
Question: Where do grass snakes live?
Options:
A. icebergs
B. a field
C. grass fed cattle
D. amphibians on Uranus
Which option is correct and why? | The correct answer is: a field. |
Lakes are formed by precipitation and what? | [
"scarce resources",
"storing water",
"wasted water",
"body water",
"Bodily water",
"erosion",
"flooding",
"reduced heat"
] | wasted water | Answer the following multiple-choice question.
Question: Lakes are formed by precipitation and what?
Options:
A. scarce resources
B. storing water
C. wasted water
D. body water
E. Bodily water
F. erosion
G. flooding
H. reduced heat
Which option is correct and why? | The correct answer is: wasted water. |
The moon looks different in different parts of | [
"April",
"today",
"this week",
"2018"
] | April | Answer the following multiple-choice question.
Question: The moon looks different in different parts of
Options:
A. April
B. today
C. this week
D. 2018
Which option is correct and why? | The correct answer is: April. |
Where is ecosystem complexitiy generally least? | [
"humans disturb it",
"frontal zones",
"in lakes",
"at the ocean",
"our planet",
"at the poles",
"mouth of rivers",
"at the equator"
] | at the poles | Answer the following multiple-choice question.
Question: Where is ecosystem complexitiy generally least?
Options:
A. humans disturb it
B. frontal zones
C. in lakes
D. at the ocean
E. our planet
F. at the poles
G. mouth of rivers
H. at the equator
Which option is correct and why? | The correct answer is: at the poles. |
I left a statue outside away from water for 100 years, when I come back it is significantly smaller, why? | [
"The Wind",
"Birds",
"Tiny Trolls",
"Ants"
] | The Wind | Answer the following multiple-choice question.
Question: I left a statue outside away from water for 100 years, when I come back it is significantly smaller, why?
Options:
A. The Wind
B. Birds
C. Tiny Trolls
D. Ants
Which option is correct and why? | The correct answer is: The Wind. |
Inserting copies of normal genes into a patient with defective genes is known as? | [
"pattern therapy",
"chromosome treatment",
"gene therapy",
"cloning"
] | gene therapy | Answer the following multiple-choice question.
Question: Inserting copies of normal genes into a patient with defective genes is known as?
Options:
A. pattern therapy
B. chromosome treatment
C. gene therapy
D. cloning
Which option is correct and why? | The correct answer is: gene therapy. |
Rocks interacting with what over time causes creation of soil and sand? | [
"sound",
"light",
"wind",
"river",
"breath",
"stream",
"motion",
"force"
] | wind | Answer the following multiple-choice question.
Question: Rocks interacting with what over time causes creation of soil and sand?
Options:
A. sound
B. light
C. wind
D. river
E. breath
F. stream
G. motion
H. force
Which option is correct and why? | The correct answer is: wind. |
A child will share a physical trait such as this with parents due to DNA: | [
"hair length",
"vacation days",
"nose shape",
"pet preference"
] | nose shape | Answer the following multiple-choice question.
Question: A child will share a physical trait such as this with parents due to DNA:
Options:
A. hair length
B. vacation days
C. nose shape
D. pet preference
Which option is correct and why? | The correct answer is: nose shape. |
What freezes into ice? | [
"liquid",
"gas",
"lipids",
"coal",
"water",
"rivers",
"hair",
"lead"
] | water | Answer the following multiple-choice question.
Question: What freezes into ice?
Options:
A. liquid
B. gas
C. lipids
D. coal
E. water
F. rivers
G. hair
H. lead
Which option is correct and why? | The correct answer is: water. |
A huckleberry patch will only grow if it receives | [
"nutriment",
"grass",
"frost",
"sand"
] | nutriment | Answer the following multiple-choice question.
Question: A huckleberry patch will only grow if it receives
Options:
A. nutriment
B. grass
C. frost
D. sand
Which option is correct and why? | The correct answer is: nutriment. |
What expands when it conducts heat? | [
"lipids",
"fabric",
"glass",
"Energy.",
"steel",
"cement",
"a prism",
"plastic"
] | steel | Answer the following multiple-choice question.
Question: What expands when it conducts heat?
Options:
A. lipids
B. fabric
C. glass
D. Energy.
E. steel
F. cement
G. a prism
H. plastic
Which option is correct and why? | The correct answer is: steel. |
Fibrous tissue contracts to | [
"show for the ladies",
"rest and repair itself",
"get other muscles out of the way",
"stretch out an arm"
] | stretch out an arm | Answer the following multiple-choice question.
Question: Fibrous tissue contracts to
Options:
A. show for the ladies
B. rest and repair itself
C. get other muscles out of the way
D. stretch out an arm
Which option is correct and why? | The correct answer is: stretch out an arm. |
Cars are big polluters because they release toxins from the gas into the air making it | [
"healthier to breathe",
"unhealthy to breathe",
"candy",
"space"
] | unhealthy to breathe | Answer the following multiple-choice question.
Question: Cars are big polluters because they release toxins from the gas into the air making it
Options:
A. healthier to breathe
B. unhealthy to breathe
C. candy
D. space
Which option is correct and why? | The correct answer is: unhealthy to breathe. |
The addition of heat changes liquid water to what? | [
"rainwater",
"distilled water",
"ice",
"water vapor"
] | water vapor | Answer the following multiple-choice question.
Question: The addition of heat changes liquid water to what?
Options:
A. rainwater
B. distilled water
C. ice
D. water vapor
Which option is correct and why? | The correct answer is: water vapor. |
What is the single bone that forms the posterior skull and posterior base of the cranial cavity? | [
"occipital bone",
"maxilla",
"radiating bone",
"limbic bone"
] | occipital bone | Answer the following multiple-choice question.
Question: What is the single bone that forms the posterior skull and posterior base of the cranial cavity?
Options:
A. occipital bone
B. maxilla
C. radiating bone
D. limbic bone
Which option is correct and why? | The correct answer is: occipital bone. |
What is the process in which a solid changes directly to a gas without going through the liquid state called? | [
"vaporization",
"amplification",
"sublimation",
"Diffusion"
] | sublimation | Answer the following multiple-choice question.
Question: What is the process in which a solid changes directly to a gas without going through the liquid state called?
Options:
A. vaporization
B. amplification
C. sublimation
D. Diffusion
Which option is correct and why? | The correct answer is: sublimation. |
As temperature increases, the solubility of the majority of solid substances does what? | [
"reduces",
"increases",
"stays the same",
"mutates"
] | increases | Answer the following multiple-choice question.
Question: As temperature increases, the solubility of the majority of solid substances does what?
Options:
A. reduces
B. increases
C. stays the same
D. mutates
Which option is correct and why? | The correct answer is: increases. |
What substance is created when a copper turns from reddish brown to greenish brown? | [
"iron oxide",
"copper alloy",
"rust",
"copper oxide"
] | copper oxide | Answer the following multiple-choice question.
Question: What substance is created when a copper turns from reddish brown to greenish brown?
Options:
A. iron oxide
B. copper alloy
C. rust
D. copper oxide
Which option is correct and why? | The correct answer is: copper oxide. |
The Earth's primary source of both light and heat is | [
"jupiter",
"the moon",
"a yellow dewarf",
"titan"
] | a yellow dewarf | Answer the following multiple-choice question.
Question: The Earth's primary source of both light and heat is
Options:
A. jupiter
B. the moon
C. a yellow dewarf
D. titan
Which option is correct and why? | The correct answer is: a yellow dewarf. |
The atomic number defines the identity of what? | [
"neutralized molecule",
"element",
"atomic reaction",
"periodic table"
] | element | Answer the following multiple-choice question.
Question: The atomic number defines the identity of what?
Options:
A. neutralized molecule
B. element
C. atomic reaction
D. periodic table
Which option is correct and why? | The correct answer is: element. |
At high altitudes, acclimatization increases red blood cells, so there is more what to help transport the available oxygen? | [
"plasma",
"leukocytes",
"platelets",
"hemoglobin"
] | hemoglobin | Answer the following multiple-choice question.
Question: At high altitudes, acclimatization increases red blood cells, so there is more what to help transport the available oxygen?
Options:
A. plasma
B. leukocytes
C. platelets
D. hemoglobin
Which option is correct and why? | The correct answer is: hemoglobin. |
What sprouts up on stalks from the bed of moss gametophytes? | [
"fibroblasts",
"stomata",
"sporophytes",
"monocots"
] | sporophytes | Answer the following multiple-choice question.
Question: What sprouts up on stalks from the bed of moss gametophytes?
Options:
A. fibroblasts
B. stomata
C. sporophytes
D. monocots
Which option is correct and why? | The correct answer is: sporophytes. |
What pathway in a plant do water and nutrients travel through from the roots to the leaves? | [
"skin",
"flowers",
"stem",
"bark"
] | stem | Answer the following multiple-choice question.
Question: What pathway in a plant do water and nutrients travel through from the roots to the leaves?
Options:
A. skin
B. flowers
C. stem
D. bark
Which option is correct and why? | The correct answer is: stem. |
What term describes waves that travel through matter? | [
"heat waves",
"replaced waves",
"mechanical waves",
"water waves"
] | mechanical waves | Answer the following multiple-choice question.
Question: What term describes waves that travel through matter?
Options:
A. heat waves
B. replaced waves
C. mechanical waves
D. water waves
Which option is correct and why? | The correct answer is: mechanical waves. |
What do all chemical sections need to get started? | [
"work",
"speed",
"pressure",
"energy"
] | energy | Answer the following multiple-choice question.
Question: What do all chemical sections need to get started?
Options:
A. work
B. speed
C. pressure
D. energy
Which option is correct and why? | The correct answer is: energy. |
What can cause objects to repel each other? | [
"fake magnets",
"smell",
"identical charges",
"sunlight"
] | identical charges | Answer the following multiple-choice question.
Question: What can cause objects to repel each other?
Options:
A. fake magnets
B. smell
C. identical charges
D. sunlight
Which option is correct and why? | The correct answer is: identical charges. |
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