Across
- 2. The type of rock that is formed when heat and pressure are applied to sedimentary rock
- 4. The type of weathering caused by water entering a crack in the rock and freezing, causing the crack to widen
- 6. The molten liquid that cools to form igneous rock
- 8. The layer of Earth which has the highest temperature
- 9. A type of soil that has small particles and turns to mud when wet
- 10. The process which turns sediments into sedimentary rock
Down
- 1. Tiny rocks that are broken off of igneous rock due to weathering
- 3. This is what is caused when the tectonic plates in the Earth move
- 5. A type of weather caused by plants and animals
- 7. An example of chemical weathering
- 9. The outer layer of the Earth