Science Review
Across
- 8. Rock that are on the surface of the Earth
- 9. Evidence based solely on fact
- 10. a system in which energy can escape into the environment
- 12. How much mass something has by unit of volume
- 13. The amount of space occupied by an object
- 15. the outermost layer of the earth.
- 17. the length between waves
- 18. rocks inside the Earth
Down
- 1. A system in which energy cannot escape into the environment. Also, this is impossible
- 2. The thick, middle layer of the Earth.
- 3. heat that can move through space
- 4. Evidence based on a story someone told you
- 5. when rocks, sand, and other sediment is moved from one place to another
- 6. When you prefer one thing over another
- 7. Anything that has volume and mass
- 11. how often a wave happens per second
- 14. when heat is transferred through the air
- 16. The amount of matter in an object