Although most of biological productivity occurs close to land, a greater proportion is found in pelagic sediments.

Question

Quizplus · Accepted Answer

The distribution of sediments is dependent upon currents and marine processes rather than on the productivity. There are less terrigenous sediments in the pelagic areas due to their larger size. Information can be found in the section Pelagic Sediments Vary in Composition and Thickness.

Although Most of Biological Productivity Occurs Close to Land, a Greater