Plate Tectonics Lessons 1-3
Across
- 4. the size of something
- 6. the break down of rock by wind and water
- 7. the reason something occurred or is occurring
- 8. two things or events happening together, or at the same time, but not causing one another
- 9. a type of rock formed when layers of sediment are compressed by heavy layers of sediment above.
- 12. a type of rock formed when magma or lava cools
- 13. the point on Earth's surface directly above where the earthquake is happening
Down
- 1. how deep, or far down into the Earth and earthquake is occurring
- 2. the laying down of sediment carried by wind and water
- 3. loose earth materials such as rocks, soil, and sand.
- 5. a type of rock formed when an existing rock is changed by heat and pressure
- 10. the surface process that removes rock and soil
- 11. solid rock found everywhere on Earth