Across
- 5. a place it the mantle where covection curents occure.
- 7. win a plate colides with another its called.
- 9. win two plates slide past each-other.
Down
- 1. the crust and upper potion of earth.
- 2. win a plats seprate its this is called.
- 3. the broken sections of earths suface.
- 4. the inner most layer of the earth.
- 6. the liquid layer of the earth.
- 7. the thinnest and outer most layer of the earth.
- 8. the thickest layer of the earth.