Across
- 4. the state before lava
- 7. scale what earthquakes are measured with
- 13. shows the boarders of tectonic plates
- 14. a large group of trees where animals live
- 15. these sort of plates divide up thee earth
Down
- 1. a very big wave
- 2. the state after magma
- 3. the part of a volcano where the magma comes out
- 5. caused when tectonic plates collide
- 6. this type of volcano is flat on the ground
- 8. the middle layer of the earth
- 9. a big hill
- 10. highest mountain in the world
- 11. there are 7 of these on earth
- 12. erupt and contain magma
- 16. the layer of the earth that we live on