Final answer:
The zone that does NOT support photosynthesis due to a lack of strong sunlight is the aphotic zone.
Step-by-step explanation:
The zone that does NOT support photosynthesis due to a lack of strong sunlight is the aphotic zone.
The aphotic zone is the deepest part of the ocean where sunlight does not penetrate. This zone is characterized by complete darkness and is unable to support photosynthesis.
In contrast, the photic zone is the surface layer of the ocean where sunlight is abundant and photosynthesis can occur. The intertidal zone is the region where the ocean meets the land and is exposed to both sunlight and air, supporting photosynthesis.
Learn more about photosynthesis in different ocean zones