Across
- 2. test an experiment where only one thing is changed, and everything else stays the same
- 4. the ability to do an action
- 6. energy that is due to gravity
- 8. a change in the position of an object
- 10. to guess what will happen based on what you know
- 11. energy that is in the form of sound that can be heard
Down
- 1. energy that is not in use, but is saved inside something, such as batteries or rubber bands
- 3. when energy travels from one place to another
- 5. repeated tests in an experiment
- 7. when one object hits into another object
- 8. a pretend version of something that scientists use when the real thing is too big, small, or complicated to work with
- 9. how fast something is moving