Valleys would be one opposite for cliffs.
It is because granite cliffs are stronger and more stable than Clay cliffs since Clay would break down easly from erosion.
There are fairly famous white cliffs at Dover in the South East of England
Io does have cliffs and cracks but it has been overslain by lava
The Cliffs are on the coast of County Clare on the west coast of Ireland
yes. Long ago, water carved out landscapes and cliffs.
No. There are higher cliffs along Ireland's west coast.
Check out the White Cliffs of Dover.
There are many cliffs in Wales
The chalk cliffs at Dover.
The plural form of the noun cliff is cliffs.The plural possessive form is cliffs'.
Cliffs Pavilion was created in 1964.
On the Marble Cliffs was created in 1939.
The population of Canford Cliffs is 7,622.
From the Cliffs was created on 2006-03-14.
The Cliffs of Moher is in County Clare, Ireland.
cliffs are created by erosion
The chalk cliffs at Dover and on the opposite side of the English Channel have been continually eroding since the last glaciation, at which time the English Channel was a river valley and the southern North Sea was land. When the ice melted, the southern North Sea flooded and burst through the gap causing a catastrophic flood, which started the main erosion of the chalk cliffs and it has widened ever since.