Across
- 2. different types of energy, such as sound, heat, or light
- 5. a later time
- 6. a type of energy that makes things hot
- 8. a type of energy you can hear with your ears
- 12. the energy an object has while it is moving
- 13. where something is in space
- 14. when energy moves from one object to another or from one place to another
- 15. a type of energy you can see with your eyes
- 16. how fast an object is moving
Down
- 1. to become different
- 3. the process of an object changing position
- 4. energy that has the potential to cause change
- 7. anything that helps prove or disprove an idea
- 9. how far apart objects are
- 10. form of energy that powers lights in modern homes
- 11. to change
- 17. the ability to cause change