Fjords. (Sometimes spelled as Fiords. )
A fjord is a long, narrow inlet with steep sides or cliffs.
A deep valley with steep sides would be called a gorge or canyon.
That could be a ravine or a gully
Cinder cone
peice of candy
One example are the Western Norway Fjords.
A fjord.
A fjord is a long, narrow inlet with steep sides or cliffs.
Fjord
River
Fjord. An Fjord is a body of water open to the sea which is bordered on both sides by land, usually with steep cliffs, but not always.
Fjords are narrow deep inlets of the sea set between high rocky cliffs:: Narrow, U-shaped inlets, with steep sides formed by the action of glaciers. A fjord is a valley that was flood by the sea. A Fjord is a hardy type of pony who lives in the coldest temperatures. It has a fuzzy mane and tail with a lovely pattern.
Fjord
They are canyons
It has lesser pradator there
Canyon
A rift valley has steep narrow sides and a flat floor. A rift valley forms where the Earth's crust is spreading or splitting apart.