Unit 3, Week 1 Vocabulary Review

What is the study of stars and planets called?

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Which picture shows the surface of the Moon?

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Select ALL the pictures that show warmth.

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The ___________ includes Earth and the planets that move around the sun.

• Milky Way

• Asteroid

• Solar System

• Orbit

True or False: The amount of something is how much of that thing is there.

• True

• False

Our Earth is a big, round ____________.

Choose the picture that shows someone giving support.

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The ___________ of something tells how hot or cold that thing is.

• weather

• solar system

• barometer

• temperature