Across
- 2. A super continent that included all landmasses of the Earth
- 3. When earthquakes occur, they produce ______ ______.
- 4. Explains the formation, movement, and subduction of the Earth's plates
- 8. Heat transfer between materials that are touching
- 10. Tectonic plates moving away from each other
Down
- 1. A place where two plates slip past each other
- 5. A dense ball of nickel and iron in the center of the Earth
- 6. The transfer of heat through space
- 7. How the continents slowly move across the Earth
- 9. The process by which the ocean floor sinks beneath the mantle