Oceanographers distinguish between the aphotic and photic zone based on

Question

Quizplus · Accepted Answer

The aphotic zone refers to the portion of the ocean that is too deep for sunlight to penetrate, while the photic zone is the area where enough light does penetrate for photosynthesis to occur. Therefore, the distinction between these zones is based on light penetration. The amount of water above the seafloor, pressure differences, and distance from the coastline are not primary factors in this differentiation.

Oceanographers Distinguish Between the Aphotic and Photic Zone Based on