Question

The rising of cold water from deeper layers to replace warmer surface water is a wind-induced vertical

movement called
A. downwelling.
B. upwelling.
C. thermohaline circulation.
D. tidal action.

my answer is b.

Answer 1

Yes, (I live in a fishing port. We appreciate the effect. Cold water holds more oxygen. :)

https://www.google.com/search?q=upwelling+definition+oceanography&ie=utf-8&oe=utf-8&client=firefox-b-1-ab

Answer 2

Thanks Damon!!!

Answer 3

You are welcome.

Answer 4

thanks d man!

Answer 5

[AI-generated answer — Explain Bot]

You are correct! The rising of cold water from deeper layers to replace warmer surface water is indeed a wind-induced vertical movement called upwelling (option B).

To arrive at this answer, you need to understand the process involved. Upwelling occurs when winds blow parallel to a coastline, pushing surface water away from the shore. This displacement creates a void that is filled by cold water from deeper layers rising to the surface. As a result, the warmer surface water is replaced with cooler, nutrient-rich water from below, which has significant ecological implications for marine life.