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5th Grade Science Flashcards: Infer Existence Of Unseen Particles

Study Infer Existence Of Unseen Particles in 5th Grade Science with focused flashcards that help you recognize the idea, recall the key rule, and apply it in practice-style prompts.

QUESTION

What observation supports that gases are made of particles that can be compressed?

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ANSWER

Air in a syringe can be squeezed into a smaller volume. Gas particles have space between them that can be reduced.

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5th Grade Science: Matter and Its Interactions

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What this deck covers

This deck focuses on Infer Existence Of Unseen Particles, giving you a quick way to review the definitions, rules, and examples that matter most for 5th Grade Science.

How to use these flashcards

Work through these flashcards in short sessions. Try to answer each prompt before flipping the card, then revisit any cards you miss until the explanation feels automatic.

Practice questions

1 of 45Practice questions for this set
Maya mixes half a cup of salt and half a cup of sand in a bowl. At first, they are in separate piles. After stirring, it is hard to tell where salt ends and sand begins. What can you conclude about particles from this observation?
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