Hadopelagic
Depth of water
6,000 m or deeper
Circumstances
Bottom of deep sea. No sun light is provided. The temperature of seawater is constant at 1.5 Celsius.
Sedimentary systems
Components of deep sea systems
- Submarine canyon
- Submarine channel
- Submarine levee
- Submarine landslide
- Deep-sea tsunami
- Oceanic ridge
- Pelagic
- Hemipelagic
- Seamount
- Epipelagic
- Mesopelagic
- Bathypelagic
- Abyssopelagic
- Hadopelagic