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States of Matter 107
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Solutions 61
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Nomenclature 15
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Hydrocarbons 13
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Alcohols 3
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Amines 2
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Polymers 5
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Biomolecules 13
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Proteins 26
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Enzymes 4
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Lipids 14
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Metabolism 39
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Vitamins 5
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Hormones 1
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Alloys 1
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Nucleus 1
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Cell Cycle 18
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Genomics 1
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Ecosystem 35
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Biomes 24
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Food Chains 15
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Biodiversity 23
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Habitat 4
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Skeletal System 116
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Nervous System 111
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Porifera 6
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Cnidaria 6
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Nematoda 6
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Annelida 7
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Arthropoda 12
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Mollusca 4
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Chordata 5
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Fish 76
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Amphibians 10
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Reptiles 14
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Birds 2
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Mammals 106
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Anatomy 17
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Physiology 20
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Reproduction 23
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Behavior 63
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Bacteriology 32
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Virology 33
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Mycology 16
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Parasitology 50
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GMOs 4
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Bio Enzymes 21
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Bio Hormones 32
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B Cells 1
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Clouds 1
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Marine Life 47
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Wetlands 5
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Tsunamis 1
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8th Grade Cosmology Quizzes, Questions & Answers
Spark curiosity and test your child’s 8th grade Cosmology knowledge with our engaging quizzes! Read more
Perfect for practice at home or in the classroom—encourage learning through play and exploration.
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Popular Cosmology Topics
Top Trending Cosmology Quizzes
Explore the origins of the universe with 'The Big Bang and the Origin of the Universe Lab Quiz'. Assess your understanding of cosmology, the visibility of stars, and the tools used to explore space. Engage with...
Questions: 10 | Attempts: 2666 | Last updated: Oct 28, 2025
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Sample QuestionThe Big Bang theory states that the universe began from a very hot, small, and dense state.
Explore the beginnings of the universe with 'Origin of the Universe: Trivia Quiz!' Delve into concepts like the age of the universe, cosmic expansion, and the properties of light. This quiz assesses understanding of...
Questions: 15 | Attempts: 2537 | Last updated: Oct 27, 2025
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Sample QuestionThe universe is theorized to be how many billions of years old?
Explore the origins and structure of the universe in this quiz focusing on the Big Bang and red shift. Questions cover topics like the cosmic microwave background radiation, the expansion of galaxies, and the composition of...
Questions: 10 | Attempts: 563 | Last updated: Mar 20, 2025
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Sample QuestionWhen was all the matter in the Universe concentrated into a single incredibly tiny point
This Test will evaluate your knowlege of the Big Bang Theory and the Early Astronomers and their discoveries.
Questions: 10 | Attempts: 954 | Last updated: Mar 21, 2025
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Sample QuestionThe Ancient Greeks such as Aristotle and Ptolemy believed that
Black Hole is an object found in outer space. Known as one of the strangest objects in space, black holes are objects known to possess a great deal of density and a strong gravitational force.
Do you understand the facts of the...
Questions: 10 | Attempts: 228 | Last updated: Mar 21, 2025
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Sample QuestionHow many kinds of black holes exist?
Recent Cosmology Quizzes
Explore the vastness of the universe with the 'Hierarchy of the Universe Quiz'. This quiz assesses knowledge on cosmic distances, solar system components, light speed, cosmic object sizes, and star formation. It's perfect for...
Questions: 5 | Attempts: 4420 | Last updated: Oct 6, 2025
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Sample QuestionThis is the unit of measurement used to describe the distances between objects in the universe, like the distance between one galaxy and another.
Over the past week, we have learned about the geocentric model of the universe and this trivia is perfect for seeing just how much you got to understand about it and the other model which was put in place to oppose it. The...
Questions: 17 | Attempts: 848 | Last updated: Mar 21, 2025
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Sample QuestionPtolemy's geocentric view of the universe said that all bodies move in elliptical orbits around the sun.
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