Question

which marine ecosystem depends on upwelling from the seafloor to maintain its high productivity? coastal marshes intertidal zones estuary forests neritic zones question 22 (multiple choice worth 4 points) (03.02r lc) which of the following describes a nonpoint source pollution? dirty drainage from city roadways

Explanation:

Neritic zones rely on upwelling from the seafloor which brings nutrient - rich water, maintaining high productivity. Coastal marshes, intertidal zones, and estuary forests do not primarily depend on seafloor upwelling for high productivity.

Answer:

Neritic zones