Front

When one object hits or crashes into another

Back

collision

Front

The ability to do an action

Back

energy

Front

When energy travels from one place to another

Back

energy transfer

Front

A change in the position of an object

Back

motion

Front

To make a guess about what will happen next based on what you know

Back

predict

Front

Energy that can be heard

Back

sound energy

Front

Repeated tests in an experiment

Back

trials

Front

What do all these sports have in common?

Back

They all use collisions.

Front

What is happening in this picture?

Back

Some of the energy is being transferred to the orange marble and some is transferred through sound.

Front

Which picture shows more energy being transferred?

Back

Picture 2