Earthquakes and Volcanoes

1. earthquake2. fault

3. deformation4. shearing5. tension6. compression7. reverse fault

8. normal fault9. strike-slip fault10. divergent

boundary

11. convergent boundary

12. transform boundary

13. P waves

14. S waves15. surface

waves16. seismic

waves

17. epicenter18. focus19. volcano20. magma21. lava

22. vent23. magma

chamber24. hot spot

25. shield volcano

26. cinder cone volcano

27. composite volcano

28. volcanic ash29. caldera

30. volcanic bombs

31. pyroclastic flow

32. aa

33. pahoehoe34. rift zone