Unit 2 Lesson 4 Vocab

Front

What is anything that is built called?

Back

Structure

Front

What is energy?

Back

Power

Front

What is an antonym for energy?

Back

Sleepy

Front

What does absorb mean?

Back

To soak up

Front

What does collide mean?

Back

To crash

Front

What is the opposite of absorb?

Back

To release

Front

What is a structure made of?

Back

Materials like wood, metal, or concrete

Front

What can energy do?

Back

Make things move or work

Front

What happens when two objects collide?

Back

They crash into each other

Front

Can energy be created or destroyed?

Back

No, it can only change forms (Law of Conservation of Energy)