Looking Ahead

1. Ch 1 HW due Tuesday (9/14)
2. Ch 1 Test Wednesday (9/15)

We are starting Earthquakes and Plate Tectonics - Ch 8

Covered so far:

What is a fault?

Where earthquakes occur.

focus & epicenter

Elastic Rebound Theory

Seismic waves - body & surface waves - P,S,L

Determining the location of an epicenter - How many seismic stations do you need for this?