Introducing Earth

1. A Rigid layer made up of the uppermost part of the mantle and crust
7. The layer of rock that forms Earth’s outer skin
8. The innermost layer of Earth, below the mantle
9. The middle layer of the earth, below the crust
10. The densest part of Earth that includes the crust, mantle, and core
11. A dark, fine grained rock found in the crust
12. sediment deposited where a river flows into an ocean or lake and builds up
14. A loop like bend in the course of the river

2. results from a force pressing on an area
3. Water that flows over the ground surface rather than soaking into the ground
4. A usually light colored igneous rock that is found in continental crust
5. A ridge formed by the till deposited at the edge of a glacier
6. waves produced by earthquakes
10. A large groove, or channel, in the soil that carries runoff after a rainstorm
13. A stream or river that flows into a larger river