Question

describe submarine canyons​

Answer 1

ANSWER

a sub marine canyon is a steep sided valley cut into the seabed of the continental slope sometimes extending well into the contental shelf , having nearly vertical walls and occasionally having canyon wall height of up to 5 km from canyons floor to canyon rim , as with the creat Bahama canyon .

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Answer 2

Answer:

Submarine canyons are defined as “steep-walled, sinuous valleys with V-shaped cross sections, axes sloping outward as continuously as river-cut land canyons and relief comparable to even the largest of land canyons” (Shepard, 1963