Plate Motion

1. the layer of soft, solid rock underneath Earth's plates.
2. a diagram that shows what the inside of something looks like.
3. Earth's outermost layer of hard, solid rock that is underneath the soil, vegetation, and water.
6. hot liquid rock below the surface of the earth.
8. a long deep indentation in the ocean floor formed when two plates move together at a convergent boundary.
9. another word for claim.
10. moving towards the same place.
13. one of the very large sections of hard, solid rock that make up earth's outer layer.
14. the place where two plates meet.

1. an underwater mountain range formed when two plates move apart at a divergent boundary.
4. the land that sits atop of a plate.
5. something we observe over and over again.
7. moving apart in different directions.
11. an extinct reptile that lived 300-260 million years ago.
12. hot liquid rock on the surface of the earth.
15. how fast or often something happens.