Across
- 1. This means life
- 3. the Science instrument that measures mass
- 5. Gravity is not a theory but a Scientific --?--
- 7. The sphere that holds the weather
- 8. The variable that the Scientist changes
- 12. studies chemicals, atoms, and elements
- 14. a layer of the Earth which is not solid is described as?
- 15. the study of structures of organisms
- 18. the Scientist that studied Geophysics
Down
- 2. the _____ core which spins faster than the rest of Earth
- 3. Astronomy is the study of
- 4. Volume multiplied by Density
- 6. The study of water
- 7. Non living elements in the environment
- 9. Mass divided by Volume
- 10. Density causes ____ in the Earth
- 11. The knowledge about or the study of the natural world
- 13. type of crust which is denser than the Continental Crust
- 16. System of measuring based on counting by 10
- 17. Geo means what?