Across
- 2. energy of moving water
- 6. either can be replaced or can’t be replaced
- 8. store electrical energy
- 10. energy stored in bonds that hold atoms together
- 12. careful use or management of resources
Down
- 1. heat energy from inside the earth
- 3. any material from living things that can be used as energy
- 4. wind turbines
- 5. lamps,computers,toasters
- 7. decayed remains of plants and animals
- 9. energy from the sun
- 11. the ability to make things move or change