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51
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3 values
what can cause landslides? A. storms B. rain C. hail D. thunder E. rivers F. cracks G. lightning H. wind Answer:
B
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what causes erosion? A. standing water B. coastlines C. mouth of rivers D. ice wedging E. liquid precipitation F. Physical weathering G. trees H. gravity Answer:
E
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what do landslides do to land? A. loss B. dryness C. expand D. growth E. fertilization F. death G. harm H. widen Answer:
A
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What can be caused by rain? A. landslides B. Water expanding C. deforestation D. salinity E. vaporization F. flooding G. Pollution H. contamination Answer:
A
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What causes nutrients to be available? A. water B. rivers C. saliva D. fats E. Enzymes F. protein G. spring H. Cooking Answer:
A
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What does rain do to exposed soil? A. It decreases B. moves C. contamination D. protect them E. Damages it F. It expands G. Movement H. evaporation Answer:
E
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What can have a negative impact on the sinuses in a body? A. mold spores B. A virus C. humid air D. warm water E. warm air F. Pesticides G. viruses H. disease Answer:
A
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What can cause respiratory issues? A. smoking tobacco B. a pathogens C. Microscopic organisms D. Normal humidity E. some viruses F. Clean air G. smoking pipes H. Mild weather Answer:
C
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What has a negative impact on the sinuses? A. A virus B. viruses C. an object D. carbon dioxide E. air F. mold spores G. disease H. oxygen Answer:
F
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Who can treat issues caused by mold spores? A. herbicide B. podiatrists C. physical therapists D. dentists E. radiography F. one celled organisms G. graptolites H. pulmonologists Answer:
H
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What specialist can treat the negative impact of mold spores on lungs? A. radiography B. periodontist C. pediatrician D. influenza E. it needs them F. Greenhouse gases G. oncologist H. pulmonologist Answer:
H
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What do mold spores make it hard to do? A. clean house B. motility C. kill them D. breathe E. reproduce F. eat bread G. play outside H. survive Answer:
D
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what can affect the respiratory system? A. Pollution B. mildew C. gas D. influenza E. oxygen F. bacteria G. smallpox H. gold Answer:
B
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what has a negative impact on the respiratory system? A. harmful substances B. water-damaged carpets C. a pathogens D. lungs E. density F. oxygen G. Something that causes allergies H. some viruses Answer:
B
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What has a negative impact on the lungs? A. unpolluted air B. healthy atmosphere C. mold spore D. smoking E. disease F. influenza G. clean air H. A virus Answer:
C
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What spread by wind has a negative impact on the respiratory system? A. fungus B. rain C. disease D. laughter E. clouds F. influenza G. viruses H. bacteria Answer:
A
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A mold spore has a negative impact on what? A. vehicles B. humans C. breathing D. gasoline E. dirt F. disease G. rocks H. cells Answer:
C
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What do mold spores have a negative impact on? A. survival B. cells C. science D. humans E. mold F. plants G. Pollution H. light Answer:
A
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Mold spores have what impact on breathing? A. neutral B. ambiguous C. symptoms D. motility E. positive F. dangerous G. negative H. uncontrolled Answer:
G
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Problems caused by mold spore in the body are treated by what kind of doctor? A. heterotrophs B. by indirect light C. critical organs D. Deoxyribonucleicacid E. Abnormal cell growth F. Pulmonologists G. electron microscope H. one celled organisms Answer:
F
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The wind has a negative impact on what? A. the respiratory system B. agriculture C. most organisms D. members of their own species E. movements in the earth's crust F. they body they live in G. energy usage H. one celled organisms Answer:
A
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What type of wave results from snapping a rubber band? A. sound B. snap in half C. electromagnetic D. energy E. Energy. F. ultraviolet G. heat H. kinetic Answer:
A
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A rubber band snapping can cause the particles to do what? A. separate B. kinetic energy C. divide D. attach E. electrically F. mechanical G. waves H. make sound Answer:
H
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What can snapping a rubber band cause? A. waves B. Loss of motion C. sight D. death E. stillness F. heat G. sound H. noise Answer:
H
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What does a rubber band snapping cause? A. loss of heat B. Injury C. waves D. cold E. energy F. sound G. energy destruction H. heat Answer:
H
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a rubber band snapping causes the particles in the rubber band to cause what? A. friction B. sound waves C. rumbles D. kinetic energy E. color spots F. energy G. Energy. H. loud music Answer:
B
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what does a rubber band snapping cause? A. frequency wave B. friction C. electrically D. h2o E. death F. chemical reaction G. elastic H. Electrical energy Answer:
A
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An elastic snapping causes the particles in the elastic to do what? A. disappear B. break off C. freeze D. behave E. steady F. similar G. vibrate H. Bend Answer:
G
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What does a rubber band snapping cause? A. its atoms freeze B. it heats up C. its atoms slow down D. Energy. E. voltage F. electrically G. it cools down H. chemical changes Answer:
B
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A rubber band stretched too thin will have particles what? A. tiny B. kinetic C. Energy. D. break off E. vibrate F. an object G. imbalanced H. energy Answer:
E
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A rubber band snapping acts like what? A. electromagnetic energy B. wavelengths and photons C. Relieve pain D. electrically E. Electrical energy F. flow of electrons G. rays or beams H. A piano making sound Answer:
H
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a rubber band snapping causes the particles in the rubber band to what? A. It gets heated up B. electrically C. kinetic energy D. mechanical E. Energy. F. chemical changes G. Electrical energy H. create sound Answer:
H
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something available in the where causes particles in itself to vibrate when snapping? A. kinetic energy B. voltage C. an object D. laboratory E. mechanical F. energy G. heat energy H. Energy. Answer:
D
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When stretched too thin what kind of bands will vibrate? A. an object B. coiled C. mechanical D. elastic E. nerves F. arteries G. waves H. small Answer:
D
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A rubber band snapping causes the particles in the rubber band to A. Rise B. Loose C. energy D. heat E. sound F. expand G. waves H. struck Answer:
D
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The ability of organisms to do what changes over time? A. sleep B. reusing materials C. adapt to sound D. change habitats E. move to different locations F. competing for resources G. adapt to environment H. allow growth Answer:
G
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Evolution is a change in the genetic traits of living things over what? A. universes B. HIV C. long D. extinct organisms E. dead things F. time G. H 2 O H. years Answer:
F
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in evolution, what changes in living things over time? A. traits B. gravity C. oxygen D. mammals E. h2o F. alleles G. animals H. insects Answer:
A
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What is the speed of the change in the characteristics of living things over time? A. Jet speed. B. Speed of light. C. long D. Slow. E. Mach speeds. F. slows G. speed H. years Answer:
D
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_can cause evolution A. weather B. environment C. our star D. competition E. global warming F. behavior G. sound H. rapid expansion Answer:
B
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what is a change in the characteristics of living things over time? A. biological diversity B. the process of plants C. the process of darwin D. the process of mutants E. The number of individuals F. movement of tectonic plates G. movements in the earth's crust H. the process of adaptation Answer:
H
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Evolution changes the characteristics of what over time? A. the Moon B. Man C. life D. trees E. rocks F. the Sun G. humans H. plants Answer:
D
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evolution is the change in characteristics of what over time? A. gravity B. animals C. vegetation D. h2o E. density F. organisms G. alleles H. humans Answer:
F
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What causes changes in characteristics of living things over time? A. mutations B. science C. parents D. environment E. light energy F. news G. alleles H. animals Answer:
A
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What does evolution study over time? A. Plant reproduction B. sensory neurons C. Plants growth D. Animal survival E. survival F. competition G. characteristics H. light energy Answer:
G
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What can be used as an energy source by devices? A. friction B. sunlight C. heat D. sun's heat E. Light F. cells G. wind H. oxygen Answer:
B
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What is used as an energy source by television? A. electricity B. light C. our nearest star D. air E. energy F. satellites G. photons H. rocks Answer:
A
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what is used as an energy source to electrical outlets A. engines B. rain C. adding heat D. copper E. energy F. rays or beams G. wires H. electricity Answer:
H
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Electricity is used for energy by what? A. cucumbers B. cells C. computers D. humans E. minerals F. human computers G. consumers H. adding heat Answer:
C
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What uses electricity as an energy source? A. plants B. athletes C. satellites D. consumers E. cells F. computers G. insects H. people Answer:
F
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What is used as an energy source by pagers? A. Wi-Fi B. photons C. antennae D. energy E. Heart rate F. fire G. layers of fat H. electricity Answer:
H
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what is electricity? A. coiled B. movement C. dangerous D. energy E. waves F. engines G. a hazard H. Light Answer:
G
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an energy source used by devices moves well through what? A. objects that have mass B. colder weather C. Veins and arteries. D. an electron microscope E. dormant state F. wires and water G. during the day H. they body they live in Answer:
F
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a breathing mask keeps what from being inhaled and causing health problems? A. cigarettes B. harmful particles C. chemical changes D. influenza E. oxygen particles F. hydrogen and oxygen G. air particles H. atmosphere particles Answer:
B
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What can keep mold from entering the respiratory system? A. vaccinations B. layers of fat C. deep breaths D. sweating E. a breathing mask F. moisture G. organic molecules H. hydrogen and oxygen Answer:
E
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Breathing masks are used to keep harmful particles from entering the mouth and the what? A. body B. eyes C. air D. skin E. gullet F. nose G. ears H. lungs Answer:
F
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What is one thing a breathing mask can protect you from? A. sulfate particles B. enormous damage to homes C. massive damage D. too much air E. Dehydration F. electromagnetic radiation G. choking on food H. influenza Answer:
A
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What keeps smoke out of the respiratory system? A. Cooking B. Masks C. Glasses D. skin E. Gloves F. Hats G. Urea H. oxygen Answer:
B
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the what is a defense against harmful particles from entering the body A. lungs B. It remains dormant C. A virus D. immune system E. exoskeleton F. pancreas G. chickenpox H. liver Answer:
D
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A breathing mask can prevent what kind of particle from entering the lung? A. light B. harmful C. rabies D. A virus E. x-ray F. deadly G. ion H. small Answer:
H
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What can be used for keeping aerosols from entering the respiratory system? A. goggles B. hydration C. sweating D. hydrogen and oxygen E. breathing masks F. lab coats G. layers of fat H. gloves Answer:
E
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what does a breathing mask keep harmful particles from entering? A. skin B. tissue C. stomach D. h2o E. H20 F. air G. lungs H. gas masks Answer:
G
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What does a gas mask keep out? A. disease B. The atmosphere C. heat energy D. air pollution E. energy barrier F. Bodily water G. Dehydration H. bacteria Answer:
D
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What can prevent an allergic reaction? A. chemical messengers B. prolactin release C. with their fur D. sweating E. Breathing mask F. deoxyribonucleic acid G. Cooking H. hormones Answer:
E
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behaviors increase through what that improve traits of animal's ability to survive A. competition B. hunting C. biological diversity D. the environment E. eating F. produce offspring G. natural selection H. grooming Answer:
G
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what describes behaviors that improve fitness? A. staying warm B. mass C. Darwinism D. Riding a bike E. death F. survive G. density H. positive Answer:
C
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Behaviors that improve fitness increase through what? A. kinetic energy B. Animal survival C. increases D. hydration E. Riding a bike F. competition G. adaptation H. insulation Answer:
G
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What process increases behaviors that improve fitness? A. competition B. sweating C. humanization D. evolution E. movement F. photosynthesis G. sleep H. cats Answer:
D
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The evolution of animal genetic resources can be impacted by: A. extinction B. Mars C. competition D. Darwin E. agriculture F. behavior G. environment H. Galapagos Islands Answer:
F
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How do behaviors that improve fitness increase? A. because of Darwin B. competition C. due to fertilization D. due to asexual reproduction E. through evolution F. the body's largest organ G. Earth orbiting the Sun H. Riding a bike Answer:
E
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what do behaviors that improve fitness increase through? A. density B. evolution C. Plants growth D. gravity E. animals F. competition G. death H. environment Answer:
B
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Behaviors that improve fitness increase through what? A. evolving B. relocating C. absorbing D. competition E. Riding a bike F. Animal survival G. kinetic energy H. adaptation Answer:
H
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What is one of the facets of an organism's evolution? A. resistance B. fitness C. properties D. thirst E. movement F. swimming G. offspring H. recycling Answer:
B
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Behaviors that improve fitness improve through what A. Riding a bike B. environment C. reduced heat D. sleep E. competition F. evolution G. Summer H. Energy Answer:
F
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Behaviors that improve fitness increase through A. differential reproduction B. produce offspring C. biological diversity D. metabolic reaction E. recovery time from fatigue F. characteristics G. barks and snarls H. members of their own species Answer:
A
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what can genetic material have? A. resistance B. mutations C. clorophyll D. nucleotide E. symmetry F. allow growth G. contamination H. warmth Answer:
B
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Damaged DNA might benefit from: A. resistance B. cellular repair C. mutagens D. UV rays E. recovery F. radiation G. Electrical energy H. flow of electrons Answer:
B
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Cells have multiple repair mechanisms to fix the effects of what? A. A drug. B. acid rain C. death D. herbicide E. radiation F. cancer G. chemicals H. disease Answer:
F
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What is one method of fixing DNA mutations? A. Exfoliation B. agriculture C. ligt D. evaporation E. A computer F. acetic acid G. Cooking H. Excision Answer:
H
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Cells have multiple repair mechanisms to fix mutations in what? A. Veins and arteries. B. Most plants C. the body's largest organ D. members of their own species E. wavelengths and photons F. epidermis and dermis G. deoxyribonucleic acid H. peachleaf willow Answer:
G
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DNA can be fixed with repair mechanisms of A. CO 2 B. cells C. three D. plants E. SO2 F. fungi G. alleles H. Seesaw Answer:
B
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Cells have multiple repair mechanisms to fix what? A. scarce resources B. harmful substances C. damage in DNA D. critical organs E. the skin F. Veins and arteries. G. layers of fat H. heat or cold Answer:
C
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What do cells have multiple repair mechanisms to repair? A. Veins and arteries. B. damage to DNA C. a cuticle D. animals E. mammals F. peachleaf willow G. gastropod shells H. an organism's body Answer:
B
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Cells have multiple repair mechanisms to fix what? A. a tree falling B. direct damage to the lungs C. that material's properties D. damaged DNA duplication E. an area swollen with pus F. Veins and arteries. G. the body's largest organ H. The bending of a ray of light Answer:
D
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What are usually acquired from contact with infected animals? A. bacteria B. seeds C. fever D. viruses E. parasites F. disabilities G. infestation H. yelps Answer:
D
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what is considered to be nonliving? A. AIDS B. plants C. HPV D. HIV E. RNA F. humans G. insects H. p53 Answer:
D
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What are usually considered to be nonliving? A. direct damage to the lungs B. bacteria C. harmful substances D. major threat to health E. humans F. the smallest agents of disease G. starfish H. Contaminated wounds Answer:
F
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What is considered to be nonliving? A. illness B. Staphylococcus C. cigarettes D. Influenza E. Leptospirosis F. bacteria G. E. coli H. Streptococcus Answer:
D
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what do acellular organisms need? A. body water B. fungi C. Bodily water D. Energy. E. moss F. Energy G. flesh H. living host Answer:
H
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what is considered to be nonliving? A. bacteria B. disease C. protist D. death E. Herpes F. illness G. humans H. oak tree Answer:
E
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Viruses are usually considered to be what? A. dangerous B. made up of bacteria C. made up of medicine D. harmful substances E. made up of atoms F. made up of colors G. homogenous H. major threat to health Answer:
E
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What are usually considered to be nonliving? A. bacteria B. influenza orthomyxoviruses C. phytoplankton D. direct damage to the lungs E. Leptospirosis F. fish G. microorganisms H. Contaminated wounds Answer:
B
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What is smallpox considered to be? A. dangerous B. illness C. fever D. Leptospirosis E. homogenous F. contamination G. negative H. nonliving Answer:
H
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Atoms make up many things, like what? A. glass B. matter C. A computer D. Fuel cells E. copper F. viruses G. Light H. Energy Answer:
F
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What is considered nonliving? A. Leptospirosis B. major threat to health C. smallest agent of disease D. harmful substances E. direct damage to the lungs F. Food poisoning G. an area swollen with pus H. loses an electron Answer:
C
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Many believe the cause of smallpox to be what? A. fever B. negative C. contamination D. Allergies E. Nonliving F. heat or cold G. dangerous H. Leptospirosis Answer:
E
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the simplest organisms known are usually conisdered to be what? A. more abundant B. ferns C. fungi D. seeds E. nonliving F. homogenous G. bacteria H. warm-blooded Answer:
E
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what reproduces by laying eggs? A. h2o B. chickens C. mammals D. bacteria E. platypus F. insects G. humans H. animals Answer:
E
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A platypus is an example of A. a reptile B. animals C. an amphibian D. a monotreme E. killing insects F. insects G. murmur H. an arachnid Answer:
D
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the young of monotremes are A. hatched B. babies C. fertile D. warm E. white F. older than their parents G. born without a backbone H. always stillborn Answer:
A
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