Sea Floor Spreading Blank Diagram

The mid atlantic ridge for instance separates the north american plate from the eurasian plate and the south american plate from the african plate the east pacific rise is a mid ocean ridge that runs through the eastern pacific ocean and separates the pacific plate from the north american.

Sea floor spreading blank diagram. A long narrow and very deep canyon where the ocean floor bends down toward the mantle is called a. Ocean floor diagram worksheet answers. Seafloor spreading occurs along mid ocean ridges large mountain ranges rising from the ocean floor. Whats people lookup in this blog.

Read the definitions below then label the seafloor spreading plate divergence diagram. Whats people lookup in this blog. How to treat carpet burn on baby. This idea played a pivotal role in the development of the theory of plate tectonics which revolutionized geologic thought during the last quarter of the 20th century.

Magma molten rock withing the earth s mantle. Labeled diagram of seafloor spreading. The process by which the ocean sinks beneath a deep ocean trench and back into the mantle is. Seafloor spreading theory that oceanic crust forms along submarine mountain zones and spreads out laterally away from them.

Model of sea floor spreading labeling sea floor spreading diagram quizlet seafloor spreading and plate tectonics model of sea floor spreading. Fill in the blank. In seafloor spreading. Lower mantle semi rigid the deepest parts of the mantle just above the core.

Lithosphere the crust plus the rigid upper mantle.