How Are Ocean Ridges Formed?


Ridges within the ocean floor are caused by a number of underwater activities. These include movement and shifting of tectonic plates, gushes of magma due to the pressure underneath (the magma cools beneath the ocean forming ridges), symmetrical rock formation and from the deep sea trenches that form as a result of the shift of the continental plates.
Q&A Related to "How Are Ocean Ridges Formed?"
The Earth's crust is composed of a series of large plates, known as the lithosphere, which float on an underlying layer of liquid magma known as the asthenosphere. The asthenosphere
Divergent boundaries.
Simply speaking mid ocean ridges were formed when magma wells erupted at places
The so-called mid-ocean ridges usually start out as a zone of uplift and stretching within a continent. (The Wilson Cycle) As the crust is uplidfted it stretches, and cracks. The
1 Additional Answer
The Ocean ridge was formed through the process of tectonic plate movement which forces lava through the created cracks and when the lava cooled it forms the ridge. Ocean ridges are formed from the uplift of newly formed oceanic crust by rising magma.
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