2. Waves That Travel Through the Earth Mr. Keyes

3. Layers of the Earth

7. ANIMATIONS FROM SAVAGE EARTH (PBS) Take a few minutes to read this over and watch the animations with me and you will learn all about the way the plates interact. Take a few minutes to read this over and watch the animations with me and you will learn all about the way the plates interact.

8. Click on the picture to watch a short video of the rock cycle. Needs Realplayer

9. IRIS IRIS Incorporated Research Institutions for Seismology Data Management System Education and Public Outreach Global Seismic Network Program for Array Seismic Studies USArray Other Activities

10. RING OF FIRE Demonstrating some of the free software Follow along and, » Click on this link to find out. Click on this link to find out.

11. EARTHQUAKES Demo How do they travel through the Earth? Once again follow the link to see how their waves travel through our Earth every day. Click this link and watch as the they propogate and travel through the earth. Click this link

12. Google Earth Google Earth has a direct link to the Seismic Array in the background and gathers data on a minute to minute basis. Click on the link to follow me and we will explore some of the features offered.

15. BIBLIOGRAPHY Savage Earth, animation by PBS. http://www.pbs.org/wnet/savageearth/anima tions/hellscrust/index.html http://www.pbs.org/wnet/savageearth/anima tions/hellscrust/index.html Geology animations, USGS http://www.nature.nps.gov/geology/usgsnps/ animate/mpegs.html http://www.iris.edu/hq/