Across
- 4. When plate boundaries collide
- 7. Tiny pieces of dirt and gravel
- 10. Rock formed by extreme heat and pressure
- 13. Circular motion of magma in the mantle
- 14. When sediment deposits on land
- 15. Slow upward movement of earths surface
- 16. When soil is broken down and moved away
- 19. A process that creates geological land features
- 20. When a plate goes under another plate
Down
- 1. A process that displaces rock layers
- 2. When sediment deposits in water
- 3. Where sediment is deposited when a stream overflows
- 5. When plate boundaries pull away
- 6. When plate boundaries slide
- 8. A process that breaks down geological land features
- 9. The process of creating mountains
- 11. The slope of a river or stream
- 12. Rock formed by tiny pieces of dirt pushed together
- 17. Rock formed by heating and cooling
- 18. Super continent