Across
- 3. certain tools for extracting things on Earth
- 5. atomic number 79
- 7. formed from dead plants and animals
- 10. the light the sun produces
- 12. such as coal or gas
- 14. energy we get from the sun
- 15. the movement of air
- 16. used for building
- 18. we use it on a stove
- 19. h2o
Down
- 1. the internal heat of Earth
- 2. found within the Earth
- 4. something that grows on the Earth
- 6. a bunch of trees
- 8. something that can not be renewed
- 9. the invisible gas we breathe in
- 10. on beaches
- 11. atomic number 26
- 13. dirt
- 17. something that can be renewed