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Infer: Why do many earthquakes but few volcanic eruptions occur in the Himalaya?
Glacial deposits often form at high latitudes near the poles. Explain why glacial deposits have been found in Africa.
How does magnetism support the theory of seafloor spreading?
Why don't volcanoes form along the San Andreas Fault?
Why is it possible to find the remains, or the fossil of a prehistoric animal on two different continents?
How was Mt. St. Helens formed? And why is it so famous?
How does the depth of ocean crust relate to the age of that crust?
On average about how fast do the earth's plates move?
What layer in Earth's mantle do plates slide over?
Describe how scientists make maps of the seafloor.
What causes convection in Earth's mantle?
What is the theory of plate tectonics? Explain in your own words!
How is the Earth's Lithosphere different from it's asthenosphere?
What types of life have been discovered near mid-ocean ridges?
What are the 3 different plate boundaries and how are they different?