David.Olvera-Energypuzzle
Across
- 4. heat transferred trough waves
- 8. cant be used any more after its been used once
- 10. moves by blowing air
- 12. plants that use energy
- 13. we use it to light or lamps and powers our cars
Down
- 1. energy stored
- 2. plants and animals that died millions of years ago
- 3. energy from the sun
- 4. can be used more than once
- 5. releases water vapor
- 6. deep beneath the surface
- 7. moving and using energy
- 9. ability to do work
- 11. a cheap resource that can be made from any common waste products