It is estimated at about six feet a year.
in agra
very fast
18 000 years to form because water had to erode it away
In North America quite likely it is Niagara Falls. The incredible tonnes of water that flow over the cliffs each year erode it by a few feet a year. In that sense it is moving the land mass backward.
The Niagara Falls are being destroyed by too many tourists treading on the groung, meaning that it will wear it away. It is possible that the ground may erode due to us walking. The Niagara Falls is also being destroyed by pollution in the air. Pollution affects everywhere in the world.
0.6 meteres per yearby Manar Metwaly :-)
It does not run backwards! I should know since I've lived here for upwards of 49 years.The comment about Niagara Falls running backwards was made by Oscar Wilde, who said, "It would be much more interesting if the Falls ran backwards."But, just because Oscar Wilde said it, doesn't make it so!
How deep it is and how fast it is going downhill that can also affect it
Fast moving water will erode faster because it is more powerful than slow moving water.
The falls have eroded seven miles since their creation!!!
I dont know, check a different website or try peeing sidways
A river's slope, volume of flow, and the shape of its streambed all affect how fast the river flows and how much sediment it can erode.