Forces in the Earth cause its surface to change over time.

<img src="platebk.gif" width="350" height="350">

Structure of the Earth History of plate tectonics Plates Plate boundaries Forces in the Earth Faults Hypercard Resources

Plate Tectonics Activities


Fowler, C.M.R. 1990. The Solid Earth: An Introduction to Global Geophysics. Cambridge University Press, New York, 472 p.

Tarbuck, E.J. and F.K. Lutgens. 1996. Earth: An Introduction to Physical Geology, Fifth Edition. Prentice Hall, Upper Saddle River, New Jersey, 605 p.

Twiss, R.J. and E.M. Moores. 1992. Structural Geology. W.H. Freeman and Company, New York, 532 p.


Last modified on 8/13/98 by Maggi Glasscoe (