Across
- 3. Wind and water
- 5. molten rock
- 7. All of the physical processes that create many of Earth's physical features
- 9. Process where pieces of Earth's crust slowly come together as the oceanic plate slides under the continental plate at a shallow angle
- 11. Process where two plates are pushed apart
- 12. Theory that the continents were once joined and drifted apart
Down
- 1. large piles of rocks and debris resultant of melting glaciers
- 2. Large bodies of rock that move along Earth's surface
- 4. Process where Earth's crust cracks and breaks into huge blocks
- 6. When an oceanic plate dives beneath a continental plate, causing mountains to form
- 8. Process of wearing away Earth's surface by wind, glaciers, and moving water
- 10. Hard rocky shell forming Earth's surface
