When the plates under the ocean move it forms mounds and the more it shakes the higher the mounds get. The higher the mounds get, mountains are formed.
Mountains
sea floor spreading
The ocean ridge.
DA ANSWER ISseafloor spreadingThe_process_by_which_molten_material_adds_new_oceanic_crust_to_the_ocean_floor_is_calledThe_process_by_which_molten_material_adds_new_oceanic_crust_to_the_ocean_floor_is_called
sea floor-spreading..;)
Sea Floor Spreading and the way the volcanoes erupt make the mountains erode into the ocean.
Sea floor spreading occurs at the mid ocean ridges.
Sea floor spreading occurs at mid-ocean ridges
The Super Continent was broken apart, in part by sea-floor spreading.Scientists discovered that sea-floor spreading continues to move the continents.Sea-floor spreading can be measured using specialized equipment.
Spreading Of ocean floor
the theory of sea floor spreading or continental drift
Sea floor spreading causes several chains of underwater mountains. They are sometimes called seamounts. They are also called mid ocean ridges.