22.What are long and narrow depressions of the sea floor called? [A] Oceanic crest [B] Continental slope [C] Mid-oceanic ridge [D] Oceanic trench Show Answer

user image

Dileep Vishwakarma

1 year ago

A trench is a long, narrow depression in the ocean floor that forms at the boundary of a tectonic plate where a plate is pushed or subducted under another plate.

Recent Doubts

Close [x]