Wonders Unit 3 Week 1 Vocabulary

Front

What is the outside of something called?

Back

Surface

Front

What do we call how much of something there is?

Back

Amount

Front

What word means to provide what you need?

Back

Support

Front

What includes Earth and the outer planets that orbit the Sun?

Back

Solar System

Front

What is the state of being warm called?

Back

Warmth

Front

What do we call the measure of how hot or cold something is?

Back

Temperature

Front

What is the term for the force that pulls objects toward each other?

Back

Gravity

Front

What do we call the large system of stars, gas, and dust held together by gravity?

Back

Galaxy

Front

What is the term for the distance around a circle?

Back

Circumference

Front

What do we call the process of water changing from a liquid to a gas?

Back

Evaporation