Across
- 3. occurs when two tectonic plates move away from each other
- 4. tallest mountain in the world
- 7. an elevated region with a central valley on an ocean floor at the boundary between two diverging tectonic plates where new crust forms from upwelling magma
- 8. causes a fault between two plates of the lithosphere, which will slide past one another
- 9. when two tectonic plates come together
Down
- 1. most popular volcano ever was the volcano that destroyed pompeii
- 2. Earth is made out 10-12 big ones and around 20 smaller ones
- 5. Volcano to cause the most deaths
- 6. Made the make the loudest sound ever record