canyon
name of a polygon with 12 sides = dodecagon
A shape with three or more sides is a polygon. Not sure there is a special name for 4 or more sides.
A shape with six sides is a hexagon.
trapezoid
The shape has 50 sides is Pentacontagon
A gorge is a deep narrow passage with steep rocky sides.
A gorge is a deep narrow passage with steep rocky sides.
Another name for deep gorge is canyon or ravine.
A deep gorge can also be called a canyon.
A deep valley with steep sides would be called a gorge or canyon.
- Chasm - Canyon - Ravine - Gorge
Canyon
A canyon
Ravine: A deep, narrow gorge with steep sides formed by erosion from a stream or river.
- Chasm - Canyon - Ravine - Gorge
A canyon is a deep valley with steep sides, think of the grand canyon most famously to visualise what this is.A gorge is a deep ravine, which usually has a river running through it - though this doesn't have to be the case.Finally a valley is any depression, usually of a certain length, in the surface of the land and often contains a river.So, a canyon is a specific type of valley, with particularly steep sides. A gorge is a particularly deep depression, and will usually contain a river.
Gorge can be a noun or a verb. Noun: A deep and narrow passage with steep, rocky sides. Verb: To eat greedily.