the river running through rock wear it down into deep valley with the steep sides what is it called
Canyon
A stream.
On the outside. This is because when the water is flowing around a meander, the water practically goes around, where erosion occurs. If you know science, wherever in a stream where erosion occurs, thats where the velocity is greatest.
Water will flow downhill. Weeds often grow and lean downstream. Ripples and floating debris will show flow direction.
So you can see the sun stream through the window, Messiah was born,
Try "canyon".
Canyon
A long, narrow valley between high cliffs is a canyon. Canyons within mountains, or gorges that have an opening on only one side are called box canyons. Slot canyons are very narrow canyons, often with smooth walls.
Jet streams are fast flowing, narrow air currents found in the atmospheres of some planets, including Earth.
stream discharge is the amount of water flowing through a space OR increases between its source or mouth
A Gorge
A Gorge
A river, or stream.
A channel through which water is continually flowing downhill is a stream. A large channel in soil that carries runoff after a rainstorm is a gully.
A stream or river flowing through hard rock through which it has not (or cannot) cut a straight channel.
Like an Ever Flowing Stream was created in 1991-05.
Stream.