The surface of the Earth is a Dangerous Place to Live

Map of recent earthquakes USA

Map of recent earthquakes World

Plate Tectonics means that the crust of the earth is divided into large connected units, all of which are moving relative to one another:

• Evidence for Plate Tectonics
  Gross Plate Boundaries

• Plate Boundary Types
• Subduction Zone
  • Detail of a Subduction Zone

• Translational Zone
  Find the Fault lines

• Tectonic Details
• Pacific Northwest Details
  • Volcanoes all in a Line
  • Recent Lava Intrusions
  • Basalt Flows in the Pacific Northwest
  • The Juan De Fuca Plate
  • Mudflows from Mt. Rainier

___________________________________________________________________

The Electronic Universe Project

e-mail: nuts@moo.uoregon.edu