Science Unit 2 Planet Earth

What is the plate boundary where two plates move toward each other?

When the hanging wall pushes up, and the footwall pushes down?

What is an underwater mountain chain where new ocean floor is formed from molten material?

What is the break or crack in Earth's lithosphere along which the rocks move?

What does the Richter scale measure?

What is the plate boundary where two plates move past each other in opposite directions?

What is oceanic crust?

What is a plate boundary where two plates move away from each other?

What do you call a deep valley that forms where 2 plates move apart ?

What was the name of the mass that broke apart 200 million years ago & created the continents?

How are canyons formed?

What is in the center of the mid-ocean ridge?

What force causes the movement of Earth's plates?

What is the process by which molten material adds new ocean crust to the ocean floor?

Of the 7 major plates, which one does not belong?

When the continents slowly moved across Earth's surface to their current location it is called?

Why are traces of the same ancient organism(fossils) are found on different continents?

What happened when 2 landmasses collided to create the Himalaya mountains the boundary?

What is it called when an oceanic crust bends downward?

When the hanging wall pushes down across the footwall and the footwall pushes up?