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continental slope

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noun Physical Geography.
  1. a steep slope separating a continental shelf and a deep ocean basin.

Origin of continental slope

First recorded in 1905–10
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
continental slope in Science

continental slope

  1. The sloping region between a continental shelf and a continental rise. A continental slope is typically about 20 km (12.4 mi) wide, consists of muds and silts, and is often crosscut by submarine canyons.
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