Plate Tectonics
Across
- 2. A sudden or violent shaking of the ground
- 7. Plates that slide past eachother sideways
- 10. an opening in Eath's crust that spits out lava
- 13. Gigantic pieces of the Earth's crust and uppermost mantle
- 15. The movement of continents from the motion of tectonic plates
- 17. A super continent that joined all the continents together at one point in time
- 18. The movement of a lquid where the hotter material rises and the cooler material sinks
- 19. A string of Islands created by volcanoes
- 20. A long valley formed by the sinking of the Earth's crust
Down
- 1. Plates that pull away from eachother
- 3. The measurement of the amount of mass in a substance
- 4. The transfer of heat by touching between materials
- 5. A hot fluid that is from the mantle
- 6. Magma at the surface of Earth
- 8. The transfer of energy through waves and particles
- 9. An area where deep material in the Earth rises and melts into magma
- 11. The remains of an acient organism that is preserved into a rock
- 12. A break in Earth's crust
- 14. Plates that push towards eachother
- 16. Two tectonic plates meet at convergent boundaries, and one of the plates moves under the other