MEMS 3
What is the GEOSPHERE? All solid parts of Earth Rocks, soils, minerals, sediments, magma The Grand Canyon, AZ.
The Theory of plate tectonics, Plate Movement, & Hot Spots.
Earthquakes. Section 1 How and Where Earthquakes Happen There are over 3,000,000 earthquakes each year. That means that there is about 1 every 10 seconds.
