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Science
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Motion 29
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Kinematics 36
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Dynamics 5
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Forces 80
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Energy 13
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Power 12
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Momentum 43
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Gravitation 22
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Friction 31
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Elasticity 16
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Temperature 15
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Heat 17
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Calorimetry 13
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Gas Laws 14
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Entropy 7
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Wave Motion 22
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Wave Types 16
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Sound Waves 86
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Light Waves 25
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Harmonics 11
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Capacitance 11
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Ohm Law 23
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Resistivity 30
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X Rays 11
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Fission 2
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Spin 3
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Mass Energy 15
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Buoyancy 21
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States of Matter 202
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Solutions 10
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Periodic Table 231
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Chemical Bonding 112
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Hydrogen 8
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Halogens 10
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Nomenclature 83
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Alcohols 10
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Ketones 4
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Amines 3
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Toxicology 52
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Prodrugs 5
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Cell Theory 100
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Cytoplasm 14
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Nucleus 12
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Mitochondria 16
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Chloroplasts 15
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Ribosomes 13
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Cytoskeleton 12
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Cell Division 113
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Cell Cycle 37
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Variation 27
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Adaptation 23
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Extinction 12
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Ecosystem 53
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Biomes 10
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Food Chains 98
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Food Webs 45
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Biodiversity 183
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Habitat 119
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Succession 24
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Human Impact 37
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Skeletal System 252
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Muscular System 161
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Nervous System 340
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Endocrine System 186
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Digestive System 128
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Sensory Organs 213
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Plant Morphology 119
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Photosynthesis 104
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Classification 267
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Porifera 10
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Cnidaria 21
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Nematoda 17
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Annelida 16
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Arthropoda 26
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Mollusca 16
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Chordata 13
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Fish 27
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Amphibians 28
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Reptiles 41
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Birds 61
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Mammals 38
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Anatomy 30
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Physiology 29
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Reproduction 40
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Development 16
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Behavior 170
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Virology 18
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Mycology 23
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Parasitology 45
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Bio Proteins 12
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Bio Hormones 13
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Antigens 11
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Antibodies 10
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B Cells 31
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T Cells 6
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Cytokines 16
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Vaccination 17
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Autoimmunity 20
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Minerals 52
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Rocks 18
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Plate Tectonics 107
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Weathering 14
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Erosion 35
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Soil 8
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Fossils 8
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Climate 5
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Clouds 14
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Air Pressure 21
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Wind 4
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Storms 8
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Ocean Basins 21
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Waves 6
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Tides 4
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Currents 5
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Marine Life 30
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Coral Reefs 19
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Salinity 7
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Pollution 13
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Conservation 37
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Land Use 6
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Stratigraphy 13
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Evaporation 20
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Runoff 6
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Lakes 4
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Wetlands 9
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Atmosphere 11
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Rock Cycle 15
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Soil Profile 16
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Science Quizzes, Questions & Answers
We offer a wide range of science quizzes covering chemistry, biology, physics, astronomy, and more. Read More
Each quiz is designed to be engaging and support effective learning. To ensure accuracy—especially in health-related topics—our content is reviewed by subject-matter experts.
This includes our Medical Science Review Board, a team of health professionals who ensure our medical science quizzes are educational and trustworthy. Learn more about our Science Review Board.
This includes our Medical Science Review Board, a team of health professionals who ensure our medical science quizzes are educational and trustworthy. Learn more about our Science Review Board.
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Top Trending Science Quizzes
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Sample QuestionIn all living things, the basic unit of life is the:
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Sample QuestionHave you seen these colors before?
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Sample QuestionWhich day is set aside for the celebration?
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Sample QuestionWhat group of stars is the sun classified in?
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Sample QuestionIdentify this epithelium:
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