Earth Structure

5. Earth's shape as a plane or disk.
7. Layer of the Earth: made up mainly of iron and nickel.
9. Discovered the inner core.
10. The study of physical structure of the earth and the processes which act on them.
11. Type of sediment transportation: dropping of sediment in a new place.

1. One oceanic plate slides under the continental crust.
2. Proposes that the planet Earth is entirely hollow.
3. Layer of the Earth: different types of rocks.
4. Layer of the Earth: it is solid but can flow very slowly.
6. Type of sediment transportation: movement of sediment from broken rock.
8. Type of sediment transportation: breaking down of rock because of weathering agents.
9. Layer of the Earth: solid center of the Earth.
10. The study of the land, inhabitants and the phenomena of Earth.