Ocean Floor Webquest

How many earthquakes occur every year around the world?

What is the Tectonics Theory?

Where do the Tectonic forces originate

What are Earth’s 3 main layers?

Where is Tectonic activity concentrated?

What is the Lithosphere? Where is it located?

What is the Asthenosphere? Why is it important to plate tectonics?

How fast do plates move (average?)

What are the 3 types of plate boundaries?

What happens at Divergent Boundaries? Where are these mostly located?