Across
- 2. The existing layer underneath the Earth's crust
- 6. When two plates slide past each other at a boundary
- 8. Rocks that are composed of various types of sediment
- 10. Chunks that have been created by pieces of the lithosphere being broken down
- 12. the outer layer of the Earth's center
- 13. Molten/semi-molten material which igneous rocks are formed from
- 14. When two plates collide at a boundary
- 16. This theory was created by Alfred Wegener in the early 20th century
- 17. A part of Earth that contains part of the upper mantle and is below the lithosphere
- 19. the inner layer of the Earth's center
Down
- 1. The result of a convergent boundary by subduction
- 3. A part of Earth that contains the crust and upper mantle
- 4. The process/cycle rocks follow to transform and recycle
- 5. The result of a convergent boundary
- 7. Rocks that are exposed to high heat and pressure
- 9. When two plates move apart at a boundary
- 11. Rocks that have broken down into small pieces
- 14. The outermost layer of the earth's layers
- 15. The result of a transformant boundary
- 18. Rocks that are formed from cooling magma/lava
