When gravity pushes down on the floor it causes ridge pressing. Ridge pressing pries the the sea floor apart causing the magma to come up out of the mantle to cool and create a new crust. Not only does it create a new crust but it pushes the continents father apart. That is why over time they grow father and farther apart.
The Mid-Ocean Ridge Is From The Mantle.
The Mid-Atlantic ridge.
The Mid-Atlantic ridge.
Mid-Atlantic Ridge.
Since it is called the 'mid ocean ridge' , it is in the middle of the ocean, far from land/countries. However, with one exception, Iceland. The mid Atlantic ocean ridge continues above the surface of the ocean, and has formed the island of Iceland.
Mid Ocean Ridge
Mid-Atlantic Ridge
The mid-ocean ridge are mountains that were formed underwater.
yes, the mid ocean ridges are a steep sided valley at the center of a mid ocean ridge
o mid ocean ridge
That magnetic minerals spreading from a mid-ocean ridge
That magnetic minerals spreading from a mid-ocean ridge