Plate Tectonics
Across
- 3. Core Only liquid layer inside earth, mainly composed of iron
- 5. Hess The man who came up with sea floor spreading
- 7. Zone where the ocean plate pushes under the continental plate
- 9. The "plastic" mantle
- 10. Wegener The scientist who introduced the Theory of Continental Drift
Down
- 1. Trench This is an example of a convergent, oceanic-oceanic
- 2. Core The hottest layer of the earth
- 4. Fault Two plates sliding horizontally past each other
- 6. Two plates coming together
- 8. Age Rocks of the ocean basins are much younger than continental rocks