| Questions | Answers |
|---|---|
| when one object hits or crashes into another object | collision |
| the ability to do an action | energy |
| when energy travels from one place to another | energy transfer |
| a change in the position of an object | motion |
| to guess what will happen based on things you know | predict |
| energy that is in the form of sound that can be heard | sound energy |
| repeated tests in an experiment | trials |