Across
- 1. hot liquid on earth
- 5. mostly soild rock
- 7. allows you to look at things closely
- 10. natural spring send hot water
- 13. found in lakes and oceans and rivers and it flows
- 15. made of lots of gas
- 16. another word for weathering
- 17. lava coming out of volcano
- 18. study of Earth
- 19. plant we live on
- 20. form form on surface of a planet
- 21. outside of earth
Down
- 2. to examine for a porpoise
- 3. a free bee answer free
- 4. rumbling on earth from tectonic plates moving
- 6. moving toward the same place
- 8. diagram of some thing cut inn half
- 9. moving apart in different directions
- 11. top layer of earth
- 12. old stuff in sediment
- 14. purple rock is quartz
- 19. fake line around the earth