Question

aphotic zone- where lights cant penetrate the water
which of the following terms is synonymous with the deepest part of the ocean?
intertidal zone
pelagic zone
abyss
neritic zone

Explanation:

The abyss is the deepest part of the ocean. The intertidal zone is the area between high - and low - tide. The pelagic zone is the open water column. The neritic zone is the shallow water near the coast.

Answer:

C. abyss