Across
- 3. Parts of the earth with plant/animal life
- 6. The solid part of the Earth lithosphere
- 10. _____ Volcano not expected to erupt in the future
- 11. Molten material on the earth’s surface
- 13. _____ plates move in opposite directions
- 14. Molten material in the earth’s interior
- 15. Highest mountain on Earth
- 18. original rock type of the Earth’s surface
- 19. plates that move towards each other
- 20. Crack that magma exit through to the surface
Down
- 1. The hard outer section of the earth
- 2. rocks formed by deposition
- 4. Volcanoes that have not erupted for a long time
- 5. Plate boundaries that slide past each other
- 7. Rocks formed by excessive heat and pressure
- 8. The name of the super-continent
- 9. section of the earth that consists of water
- 12. thin layer of gases around the earth
- 16. _____ Volcanoes with a recent history of eruptions
- 17. Volcanic cones are made up of this