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Tanya [424]
2 years ago
10

Which is the first step in the sea floor spreading process

Geography
1 answer:
vagabundo [1.1K]2 years ago
6 0
Sea-floor spreading begins at a mid-ocean ridge,which forms along a crack in the oceanic crust.along the ridge,molten material that forms several kilometers beneath the surface rises and erupts
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<u>Answer</u>:

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