What are the three zones of water depth?


What are the three zones of water depth?

The ocean is generally divided into three zones which are named based on the amount of sunlight they receive: the euphotic, dysphotic, and aphotic zones.
  • Euphotic Zone (Sunlight Zone or Epipelagic Zone) ...
  • Dysphotic Zone (Twilight Zone or Mesopelagic Zone) ...
  • Aphotic Zone (Bathypelagic, Abyssopelagic, and Hadopelagic Zones)


What are the 3 zones of a lake?

Summary. English: The three primary zones of a lake are the littoral, open-water (also called the photic or limnetic), and deep-water (also called the aphotic or profundal) zones. If the above link no longer works, visit http://www.ck12.org and search for CK-12 Earth Science.