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What is the permanently dark section of the ocean called?
aphotic zone
The deep ocean is within the aphotic zone and is also very cold. Suggest some of the unique characteristics that might enable organisms to live in the deep ocean.?
The aphotic zone is permanently dark. Organisms would need to be able to manufacture and obtain food without photosynthesis.
What animals in the ocean live in the Dark Zone?
sea turtle
The permanently dark zone below the photic zone is called what?
this could be the aphotic zone where only 1% of the surface light reaches. The Bethnic zone is the VERY bottom and is basically the sediment zone.
Ocean water is completely dark throughout the?
climate zone
What zone is known as midnight zone?
the lowest part of the ocean where it is so dark that it looks like midnight
What layer is permanently devoid of light?
The layer that is permanently devoid of light is the abyssal zone, which lies beneath the photic zone of the ocean, typically at depths greater than 1,000 meters (3,280 feet). In this dark region, no sunlight penetrates, resulting in extreme conditions with high pressure and low temperatures. The abyssal zone is home to unique organisms that have adapted to survive without light, relying on chemosynthesis or scavenging.
What is the third layer of the ocean?
The third layer of the ocean is the Bathypelagic Zone. This is also called the dark zone. There is no sunlight in this zone, and it extends from 1,000 meters to about 4,000 meters in depth. The pressure is extremely high in this zone.
What are the ocean zones of the Atlantic ocean?
The Atlantic Ocean is divided into several distinct zones based on depth and light penetration. These include the epipelagic zone (sunlight zone), where most marine life exists; the mesopelagic zone (twilight zone), characterized by decreasing light and pressure; the bathypelagic zone (midnight zone), which is pitch dark and home to bioluminescent creatures; and the abyssopelagic zone, where conditions are extremely dark and cold, hosting unique organisms. Finally, the hadalpelagic zone includes the ocean's deepest trenches.
Why is the deep zone dark?
The deep zone appears dark because less sunlight penetrates to that depth in the ocean, resulting in low visibility. Additionally, the deep zone often lacks colorful marine life and features, contributing to its dark appearance.
What is the region about below about 200 m in an open ocean is called?
It is called dark zone
The permanetly dark zone below the photic zone is called the?
The permanently dark zone below the photic zone is called the aphotic zone. In this region, sunlight is unable to penetrate deep enough for photosynthesis to occur, resulting in a lack of primary production by plants. Organisms in this zone rely on alternative energy sources, such as detritus and chemosynthesis.
