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Stels [109]
2 years ago
6

Deep-oceanic trenches are formed a subduction

Biology
1 answer:
miskamm [114]2 years ago
7 0

Answer:

Convergent

Explanation:

In particular, ocean trenches are a feature of convergent plate boundaries, where two or more tectonic plates meet. At many convergent plate boundaries, dense lithosphere melts or slides beneath less-dense lithosphere in a process called subduction, creating a trench.

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