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Chemistry, 28.10.2019 19:31 hgcmj

There are long, underwater mountain chains that divide the sea
floor and generate new sea floor as magma rises and erupts
onto earth's surface. what are these mountain chains known as?
magnetic poles
o mid-ocean ridges

ocean trenches

subduction zones
the point within the earth where the earthquake originates: *

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There are long, underwater mountain chains that divide the sea
floor and generate new sea floo...

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