Deep valley or underwater canyon where the oceanic crust sinks back toward the mantle.
The process by which the ocean floor sinks beneath.
The process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle is known as.
Where there are trenches subduction takes place.
Subduction is the process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle.
As subduction occurs crust closer to a mid ocean ridge moves away from the ridge and toward a deep ocean trench.
The process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle is known as.
The process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle rift valley a deep valley that forms on land at a divergent boundary where two plates move apart.
Ocean floor is made of which igneous rock.
Where there are deep ocean trenches a process called subduction takes place.
Molten material rises from the mantle and erupts through the mid ocean ridge.
Sea floor spreading and subduction work together.
The process by which the ocean floor sinks beneath continental crust at a deep ocean trench and back into the mantle is known as.
Most geologists think that the movement of earth s plates is caused by.
The process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle.
The process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle is known as answer choices.
The scientist who created the seafloor spreading theory was hint.
Convection currents under the lithosphere push new crust that forms at the mid ocean ridge away from the ridge and toward a deep ocean trench.
Where does the salt in the ocean come from.
Subduction is the process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle to be recycled.
Instead it sinks beneath deep underwater canyons called deep ocean trenches.
This in turn results in the.
The lava spreads out pushing older rocks aside.
Describe the process of sea floor spreading.
The process by which ocean floor sinks beneath a deep ocean trench and back into the mantle is called subduction sub duk shun.
This is the result of the collision of two tectonic plates.
The process of what continually adds new crust to the ocean floor along both sides of the mid ocean ridge.