submarine channel
C18608
concept
A submarine channel is an underwater valley-like feature on the seafloor formed by sediment-laden currents that transport and deposit sediments across continental margins and deep ocean basins.
All labels observed (2)
| Label | Occurrences |
|---|---|
| submarine channel canonical | 1 |
| submerged river valley | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: submarine channel
Generated description
A submarine channel is an underwater valley-like feature on the seafloor formed by sediment-laden currents that transport and deposit sediments across continental margins and deep ocean basins.
Instances (2)
| Instance | Via concept surface |
|---|---|
| Great South Channel | — |
| Hudson Shelf Valley | submerged river valley |