Across
- 3. energy from sources such as coal, oil, natural gas
- 4. a form of energy that comes from tiny particles called electrons
- 6. energy from within a magnetic field
- 9. moves in waves through a medium
- 10. travels in straight lines
- 12. energy from heat inside the Earth
- 13. energy stored in an object due to its position above the Earth
- 14. energy from organic materials
- 18. energy sources that are limited
- 19. a form of energy that can move from a hotter object to a cooler one
Down
- 1. type of energy that results from a chemical reaction
- 2. energy of motion
- 5. energy from moving air
- 7. energy from atoms which are split or fused
- 8. stored energy
- 11. energy of objects in motion
- 15. the ability to do work
- 16. energy from the Sun
- 17. energy from a source that is not depleted
- 19. energy from flowing water