Modeling Matter - Chapter 1

All matter is made of

• energy

• atoms

• electrons

• compounds

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NGSS.MS-PS1-1

What are the basic building blocks for all matter?

• atoms
• elements
• compounds
• chemicals

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Milk is a mixture.

• Agree

• Disagree

Blood is a mixture.

• Agree

• Disagree

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A group of molecules joined together is called an atom.

• Agree

• Disagree

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You can see a water molecule with your eyes.

• Agree

• Disagree

A tiny piece of matter that is too small to see.

• Mixture

• Atom

• Model

• Substance

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To pull on an object, even without touching it.

• Property

• Explain

• Attract

• Dissolve

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NGSS.MS-PS2-5

Information that supports an answer to a question.

• Observe

• Property

• Evidence

• Molecule

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NGSS.MS-LS2-4

Something you figure out based on observations and what you already know.

• Substance

• Observe

• Evidence

• Inference

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