what are ocean zones from shallowest to deepest?
From the shallowest to the deepest, biologists divide the pelagic into the epipelagic (less than 200 meters, where there can be photosynthesis), the mesopelagic (200 – 1,000 meters, the “twilight” zone with faint sunlight but no photosynthesis), the bathypelagic (1,000 – 4,000 meters), the abyssopelagic (4,000 – 6,000 ...