Question

what would happen if two oceanic plates collide against each other​

Answer 1

Answer:

A subduction zone is also generated when two oceanic plates collide — the older plate is forced under the younger one — and it leads to the formation of chains of volcanic islands known as island arcs.Earthquakes generated in a subduction zone can also give rise to tsunamis.

Answer 2

Answer:

When two oceanic plates converge, the denser plate will end up sinking below the less dense plate, leading to the formation of an oceanic subduction zone. Subduction zones are the reason why oceanic crust older than 200 million years old cannot be found. Old, dense crust tends to be subducted back into the earth.

Explanation:

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