Across
- 2. The zone between the mantle and the crust
- 6. Oceanic crust is _______ dense
- 7. S-waves ______ pass through liquid
- 10. A tectonic environment where mountains form
- 11. The 'P' in P-waves stands for...
- 12. The __________ is composed of the crust and part of the upper mantle
- 14. A type of volcano which forms at convergent plate boundaries
- 15. _______ accelerates with height
Down
- 1. The loss of a crustal root
- 3. Mountain building is a process called....
- 4. A type of plate boundary where two plates meet
- 5. The inner core is ...
- 8. A type of volcano which forms at divergent plate boundaries
- 9. A type of rock which the oceanic crust is composed of
- 13. Earth is comprised of __ main layers