Question

Which ecosystem contains 32% of the world's producers?

a. terrestrial ecosystem.
b. freshwater ecosystem.
c. aquatic ecosystem.
d. marine ecosystem

Answer 1

D: Marine ecosystem

Step-by-step explanation:

Marine ecosystems contain 32 percent of the world's producers as three-thirds of the earth surface is water and provides a natural habitat to a wide variety of small and large living species and plants.

It is where most of the aquatic resources are located - mangroves, lagoons, reefs, sea floor, etc. The salt content here is higher compared to freshwater.

Answer 2

The correct answer is letter D. Marine Ecosystem. Thirty-two percent of the world's producers is in the marine ecosystem. It is where most of the aquatic resources are located - mangroves, lagoons, reefs, sea floor, etc. The salt content here is higher compared to freshwater.