Across
- 2. The hottest layer of the earth
- 5. Deep-sea _________ are long narrow depressions in the ocean floor.
- 7. At a convergent boundary, _______ can occur.
- 8. The earths crust is right on top of which other layer of the earth?
- 9. The pieces of the earths crust that are constantly moving
- 10. To the left of Asia and the right of North America there is a fault line where 80% of the worlds earth quakes form. We call this place the _________
- 12. When two tectonic plates are moving away from each other it is called a ________ boundary.
- 13. When wind and water change the land.
Down
- 1. When two tectonic plates are sliding against each other, moving in different directions it is called a _________ boundary
- 3. When all the continents were all connected, the supercontinent was called..
- 4. When sediments are moved or relocated, because of erosion.
- 6. The mechanical or chemical breakdown of rocks.
- 11. small fragments of rock, dirt, shells, etc.