Across
- 2. also known as "heat"
- 4. energy of a mass that is moving
- 5. lightning is an example of this energy type
- 7. energy that a mass has because of its position or structure
- 9. ultimate source of Earth's energy
Down
- 1. a type of potential energy which stored in plants as a result of photosynthesis
- 3. the type of energy due to its motion, position, or both
- 6. _____cannot be created or destroyed.
- 8. energy changes forms