Across
- 2. Country with the most energy consumption
- 5. Harmful for the environment and is main provider of energy in the world.
- 6. energy sources that we can't run out of.
- 9. energy forms that can be used directly they appear in nature
- 10. Unstable atoms bombarded with neutrons
- 11. Can be used many times and is better for the environment
- 13. Potential energy within the nucleus of the atom.
- 15. An example of a fossil fuel that needs to be burned and mined.
Down
- 1. The small nuclei of two elements collide and fuse
- 3. Caused by fossil fuels and nonrenewable energy
- 4. Energy in a transformed state
- 7. than other fossil fuels.
- 8. example of renewable energy powered by the sun
- 12. The ability to do work
- 13. Burns cleaner than coal or oil and is
- 14. Not normal rain
- 16. Reserves Potential oil that could be extracted