1. What happens at a destructive plate boundary?

2. What are these slabs of the Earth’s crust called? What processes going on in which layer of the Earth cause the plates to move?

4. So where are they? http://earthquake.usgs.gov/learning/topics/plate_tectonics/plates.php

6. Destructive plate margins volcanoes Deep focus earthquakes Shallow focus earthquakes Subduction zone Mantle Continental crust Oceanic crust Oceanic trench ocean Explain why fold mountains, volcanoes and earthquakes occur along destructive plate margins…..

8. Example of destructive plate boundary Name the two plates involved In which direction are they moving? What mountain range can be seen here? What is this feature? How can you tell that this is a destructive plate boundary? What is the evidence?

9. Collision boundary What is happening at this type of destructive plate margin? Would you expect to find earthquakes here? Why? Would you expect to find volcanoes here? Why Give an example of a mountain range formed by the meeting of two continental plates.