no
It is a canyon that is under the sea.A canyon is a place where the ground has eroded into a deep ravine or gully - like the Grand Canyon. The sea is the same as the ocean.
A canyon is a deep ravine between cliffs often carved from the landscape by a river. One type of canyon is the Grand Canyon.
Ravine
A ravine is a type of landform. It is larger than a gully and narrower than a canyon.
Canyon
Yes it is. A plateau is a flat highland whereas a canyon is a deep ravine.
A deep gorge or ravine is often referred to as a "canyon." Canyons are typically formed through the erosion of rock by rivers over long periods, resulting in steep, rocky walls. They can vary in size and depth and are often characterized by their dramatic landscapes and unique geological features. Famous examples include the Grand Canyon in the United States and the Fish River Canyon in Namibia.
A 'hanging valley' is a valley which is cut across by a river flowing in a deeper valley.
Canyon or ravine.
Ravine, gorge, canyon.
The opposite of a ravine is a hill or rise.
- Chasm - Canyon - Ravine - Gorge