Across
- 4. The layer of Earth below the lithosphere
- 5. The cold and rigid outermost rock layer is called the _______________
- 6. ___________ under the ocean are called mid ocean ridges
- 8. Convergent plate boundaries form where two plates ___________
- 9. Earth's tectonic plates are large __________ of lithosphere
- 10. theory that proposes the continents are on the move on the surface of the Earth
Down
- 1. When plates slide past each other, __________ can result
- 2. A divergent plate boundary forms where two plates ___________
- 3. Geologists use the word ________ to describe the forces that shape earth's surface and the rock structures that form as a result
- 4. scientist who proposed the idea of continental drift
- 7. A transform plate boundary forms where two plates _______ past each other
