They formed in the early stages of planet earth. As soon as there were bodies of water large enough to be considered seas, land around them that could maintain elevation about sea level formed shores. This probably happened prior to 3.5 billion years ago. I don't believe that anyone theorizes that during earth's formative period there was any time when the entire planet's surface was covered in water.
It takes form by weathering - wind and water, mostly water. If you ever want to see the weathering take place yourself, then I suggest you try to live for a very, very, very long time - like a hundred centuries or so :)
the land where ur sea side is was actually bigger then now ,
when the sea beats against the cliff it erodes (erodes means disappear in resolt of something rubbing or pushing against something)
The rock needs to be reasonably competent, not simply hard, to resist attack in order to create a steep or vertical face. The cliff is formed by erosion by sea or river, concentrated at the base.
by my mind
A rive cliff and a river deposit
Blowholes are sea caves that have fromed landwards and upwards which after heavy erosion by water over hundreads of years have collapsed their roofs causing verticle cavities connecting the sea and air. Over time they become wider and deeper due to ongoing erosion.
A sea cliff
it is when the cliffs are curved to limit erosion
The cliff falls down :(
it is formed by erosion <3
wave
A rive cliff and a river deposit
Pre Deposition is formed by erosion, cliff, aches, and beaches.
A cliff can change over time by the process of erosion. This process erodes parts of the cliff away slowly and then, when erosion stops taking place to the cliff, the cliff stops changing.
Gulfs are formed by erosion. Gulfs are formed by erosion.
Mountains can be formed by erosion!
Creep is formed by erosion.
Deltas are formed by constructive erosion.
Blowholes are sea caves that have fromed landwards and upwards which after heavy erosion by water over hundreads of years have collapsed their roofs causing verticle cavities connecting the sea and air. Over time they become wider and deeper due to ongoing erosion.
Erosion
ddff