Which term is described as a seamount with a flattened top?

At which type of boundary do lithospheric plates collide?

Alfred Wegener's theory about Earth's past included a supercontinent made up of all the continents put together. Which word named the supercontinent?

Which evidence did Wegener make use of to develop the theory of continental drift?

Which part of the mantle is still a solid but flows like a thick, heavy liquid?

Which term is described as a shelf of undersea land reaching a depth of about 200 meters (656 feet) and extending out from the shoreline?

Which phrase best describes of a convergent boundary?

What activates a convection current, starting the flow of a fluid?

Which two parts of the Earth make up the lithosphere?

Which term is described as a long, narrow depression in the ocean floor?

Which section is part of the lithosphere?

Which word best describes the hot, weak, inner part of the upper mantle, which can flow?