Across
- 3. Breaking down of rocks at Earth's surface.
- 4. When rocks and sediments are moved from one place to another.
- 7. The theory stating that Earth's crust is broken up into sections that floats on the mantle.
- 9. A boundary of plates that move past each other to form earthquakes.
- 11. The single giant landmass from over 200 million years ago.
- 12. Liquid rock beneath the Earth's surface.
- 13. The very top surface of the Earth.
Down
- 1. The layer of Earth that extends from the bottom of the crust to the core.
- 2. When rocks and sediments are laid down in new locations.
- 5. Preserved remain of an ancient organism.
- 6. The topmost layer of the Earth, made up of some crust and mantle.
- 8. A boundary of plates that come together to form mountains.
- 10. A boundary of plates that move apart to form volcanoes.