What do you understand by the term ‘Seamounts’? How they lead towards the formation of ‘Volcanic Islands’?
Answers
Answer:
Seamount is an underwater mountain formed by volcanic activity. ... Thanks to the steep slopes of seamounts, nutrients are carried upwards from the depths of the oceans toward the sunlit surface, providing food for creatures ranging from corals to fish to crustaceans.
They are generally extinct volcanoes that, while active, created piles of lava that sometimes break the ocean surface. ... At mid-ocean ridges, plates are spreading apart and magma rises to fill the gaps.At mid-ocean ridges, plates are spreading apart and magma rises to fill the gaps. Near subduction zones, plates collide, forcing ocean crust down toward Earth's hot interior, where this crustal material melts, forming magma that rises buoyantly back to the surface and erupts to create volcanoes and seamounts.
Explanation:
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