Across
- 5. Where two tectonic plates meet and the denser one bends and slides underneath the other.
- 9. An _______can occur at all plate boundaries
- 10. Created at a divergent boundary, as the plates spread apart, magma rises and new ocean floor is created.
- 11. A depression in the ground that is very deep, formed at the subduction zone in near an oceanic plate.
- 12. Are formed when molten rock (magma) deep within the earth, erupts, and piles upon the surface formed by a convergent oceanic-oceanic boundary.
Down
- 1. Two continental plates move apart.
- 2. A crack in the Earth's crust where the plates are moving past each other causing friction; earthquakes.
- 3. Formed by a convergent continental-continental boundary.
- 4. Plates moving towards each other.
- 6. Plates sliding past each other.
- 7. Plates moving away from each other.
- 8. _______ is why continents are drifting away over time.