Across
- 2. Tectonic plates move a few inches during this length of time.
- 4. The Earth's outermost layer, compared to the skin of an apple.
- 7. Where tectonic plates meet.
- 8. These types of plates cover the Earth's surface.
- 9. The hot, thick layer beneath the Earth's crust.
Down
- 1. This person studies the Earth's crust to understand more about our planet.
- 3. Tectonic plates fit together like this kind of game.
- 4. Type of plate that carries the land and continents.
- 5. Type of plate found beneath the oceans.
- 6. What two tectonic plates do after they finally become unstuck.
- 10. Shaking caused when plates slip past each other.