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States of Matter 111
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Solutions 61
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Nomenclature 15
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Hydrocarbons 13
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Alcohols 5
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Ketones 5
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Amines 5
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Polymers 5
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Biomolecules 14
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Proteins 25
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Enzymes 5
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Lipids 14
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Metabolism 40
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Vitamins 6
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Hormones 6
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Prodrugs 5
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Cell Theory 12
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Nucleus 5
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Cell Cycle 18
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Ecosystem 36
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Biomes 25
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Food Chains 16
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Biodiversity 28
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Habitat 5
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Skeletal System 117
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Nervous System 124
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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 5
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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 5
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Mammals 106
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Anatomy 2
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Physiology 27
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Reproduction 26
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Behavior 63
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Bacteriology 33
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Virology 34
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Mycology 16
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Parasitology 59
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Bio Enzymes 21
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Bio Hormones 32
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3rd Grade Mechanics Quizzes, Questions & Answers
Spark curiosity and test your child’s 3rd grade Mechanics 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 Mechanics Topics
Top Trending Mechanics Quizzes
Explore the fundamentals of physics with our trivia on simple machines! Test your knowledge on levers, pulleys, and more to understand how these devices make our daily tasks easier.
Questions: 16 | Attempts: 2426 | Last updated: Mar 21, 2025
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Sample QuestionWhich simple machine has a flat surface that is raised at one end?
We use machines, whether big or small, every single day of our lives. Televisions, fridges, phones, ovens, kettles, cars, microwaves. It’s easy to take them for granted. Do you? Let’s find out in this quiz about...
Questions: 8 | Attempts: 1324 | Last updated: Mar 20, 2025
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Sample QuestionA wagon is an example of using a:
This quiz is designed for 3rd grade students to test their understanding of force and motion, covering concepts like gravity, position changes, and measurements of force.
Questions: 9 | Attempts: 6147 | Last updated: Oct 3, 2025
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Sample QuestionThe place where someone or something is placed
If you want to find out and gauge your knowledge in Science specifically forces, then this is the quiz for you. Pushes, pull, gravitational among other natural forces are tested. Even if it is just for practice or leisure,...
Questions: 5 | Attempts: 8495 | Last updated: Oct 16, 2025
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Sample QuestionA force is a push or a pull and they cannot br seen.
Machines make work effortless by increasing, decreasing, or reorder the direction of a force. As you know, Work is w = f x d, which means work is equal to force multiplied by distance. This quiz has been designed to test...
Questions: 11 | Attempts: 1258 | Last updated: Mar 20, 2025
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Sample QuestionA ____________ is a push or a pull.
Recent Mechanics Quizzes
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Sample QuestionWhat is a lever?
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Sample QuestionWhich of these is a force?
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Sample QuestionWhich of the following shows motion?
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Sample QuestionWhat are machines?
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Sample QuestionDoor on hinges is an example of what simple machine?
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Sample QuestionA sloping surface that alters the force required to move the load in a perpendicular direction.
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