Which zone is defined as water extending from the shoreline to the edge of the continental shelf (about 200 meters), and contains nearshore habitats?

• A. Epipelagic Zone
• B. Oceanic Zone
• C. Benthic Zone
• D. Neritic Zone

Answer: (D)

The key idea is that the neritic zone is the shallow, sunlit water over the continental shelf, extending from the shoreline to the shelf edge at about 200 meters depth. This region specifically contains nearshore habitats such as seagrass beds, mangroves, coral reefs, and kelp forests. It’s set apart from the epipelagic zone, which is a vertical layer of sunlight in the open ocean, not tied to proximity to shore; the oceanic zone, by contrast, lies beyond the continental shelf in deeper open water; and the benthic zone refers to the seafloor itself rather than the water column. So the described area is the neritic zone.