Across
- 2. energy that is limited and pollutes the Earth
- 5. this is emitted during nuclear energy and is dangerous
- 7. type of energy that is renewable and is from the sun
- 9. type of energy that uses uranium
- 10. type of energy using the heat from inside the Earth
- 12. coal, oil, and gas are examples of this
Down
- 1. energy that is produced from a electric current
- 3. type of energy stored in food
- 4. energy that is limitless and does not pollute the earth
- 5. name of Greg's older brother in Diary of a Wimpy Kid
- 6. whale sharks eat this, also a character in Spongebob
- 8. energy that is stored energy in an object
- 11. the ability to do work