Across
- 1. The constant moving of the plates of the earth, as energized by convection.
- 7. He is famous for his hypothesis in the early 1900's, that was rejected because of lack of a reason.
- 9. Another word for mass.
- 11. The rising of heat, as applied to how the plates of the world shifts.
- 12. This is how you would describe two or more objects coming together.
Down
- 2. The theory that the plates of the Earth are moving constantly.
- 3. The largest rodent in the world.
- 4. Not a Sand Witch, but a _________.
- 5. 2 or more _________ plates, moving in the opposite directions.
- 6. 2 or more _________ plates, traveling away from each other.
- 8. The opposite of being pushed upwards by a force.
- 10. Not a cucumber, but like a cucumber.