Not very deep
an old stream is a deep wide and curvy river stream
The velocity sensor should be placed at approximately 40-60% of the total water depth, so in this case, it should be placed at around 5-7.5 meters from the surface to estimate the stream's average velocity accurately. Placing it in this range helps account for variations in velocity across the vertical profile of the stream.
it is a stream 1cm deep
A Duplock is is a topographical name for a dweller by a deep stream.
A deep narrow ravine marking the course of a stream
No, the compound word 'knee-deep' is an adjective, a word used to describe a noun; for example, a knee-deep stream or knee-deep mud.
The average speed of the Gulf Stream current in the Atlantic Ocean is about 4 miles per hour.
Streams can't erode their channels endlessly. there is a lower limit to how deep can a stream erode. Base level is the lowest point to which a stream can erode its channels.
computer science
Try "canyon".
In the water
Ravine: A deep, narrow gorge with steep sides formed by erosion from a stream or river.