horaciorubenhowell horaciorubenhowell

24-11-2019
Biology

contestada

What is upwelling?
A. The mixing of two biomes
B. The productivity of an ecosystem
C. When infertile species reproduce
O
D. Water moving up from the benthie zone

Respuesta :

najahh02 najahh02

24-11-2019

Answer:

Option D

Explanation:

Upwelling is when deeper water rises on the top of the surface bringing rich nutrients from the ocean/sea bed.

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steve1941 steve1941

24-11-2019

Upwelling refers to option D

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