Across
- 2. The study of rock
- 4. the pushing out of something like lava from a volcano
- 6. to examine in well detail for a specific reason
- 7. earths main continuous areas of land, like Africa Asia and North America
- 9. the solidification of magma deep in the earth
- 11. the very center core of the earth
- 12. matter that settles at the bottom of liquid
- 14. an object, diagram, or computer program that helps us understand something
- 16. a feature that forms on the surface of a planet
- 18. the sudden vibrating of Earth
- 19. the outer layer of earth
Down
- 1. an extinct reptile crocodile thingy
- 2. tho force that causes planets to pull things to its center
- 3. hot boiling fluids
- 5. something we observe to be similar repetitively
- 7. moving toward the same place
- 8. a planet in which we live on
- 10. a solid substance having a geometrically, rock like glass
- 13. a piece from the past that is fossilized
- 15. separating into separate directions
- 17. a natural spring that sprays hot water out of the earth