Across
- 2. its under the crust
- 5. mantle rocky
- 6. plates they are in the earth
- 8. waves waves that go thru the earth
- 10. its on the earth
Down
- 1. the center of the earth
- 3. mantle flowing
- 4. what makes things float
- 7. core is in the earth
- 9. the big blue rock we live on