Across
- 4. Caused by the movement of earth's plates
- 6. Person who figures out the cause earthquakes
- 7. Process where soil is moved from place to place
- 8. Bits and pieces of rock and soil
- 9. The book compares earth's core to this
- 11. Giant slabs of rock that earth is broken into
- 12. Enormous ocean wave
- 14. Magma that has oozed out of a volcano
- 15. An opening in the earth's crust
Down
- 1. Thinnest layer of earth
- 2. The layer of earth just beneath the crust
- 3. Scientist who studies the earth
- 5. Greek who studied earthquakes and volcanoes
- 10. Mountain range in India
- 13. A metal found in the inner core of the earth