Across
- 2. The Movement of Earths plates & causes of earthquakes, volcanoes, etc.
- 4. When the tectonics plates collide & make the crust shake
- 5. When new oceanic crust is formed through volcanic activity
- 7. When two plates collide
- 9. Huge thick plates atop the underlying mantle
- 12. When two tectonic plates move away from each other
- 13. A sesmic size wave
Down
- 1. A deep like abyss
- 2. When two plates slide past each other
- 3. Why & how the plates move
- 6. A big rift along the mid ocean ridge
- 8. The size & area of a tactonic plate
- 10. When the tectonics plates float
- 11. When the tectonic plates sink