the zones of the ocean the first zone is called the sunlight zone it ranges formo 0-656 feet. There is a lot of plant life in this zones
the twilight zone is the second zone there is only dim light here no plants grow here. It ranges for 656-3280 feet. jellyfish and squids live in this zone.
The Midnight Zone I the is the third zone it does not get any sunlight same animals liver her like viperfish snipe eel, and angler fish.
The abyss is the fourth zone here a video on exploring the abyss.
The hadal zone is the fifth it is the deepest part of the ocean i ranges from 19,685-36,197 feet more on the hadal zone at https://en.wikipedia.org/wiki/Hadal_zone