Most marine animals live near the surface of the ocean because of ________, which supports photosynthesis by marine algae that form the basis of the food chain.

Question

Quizplus · Accepted Answer

Marine animals living near the surface of the ocean require sunlight for photosynthesis by marine algae, which is the basis of the food chain. Air and warmer temperatures are not essential for their survival in the surface zone.

Most Marine Animals Live near the Surface of the Ocean