how can cliffs be protected from erosion?

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how can cliffs be protected from erosion?

2007-09-18 05:49:29 · 3 answers · asked by liana l 1 in Science & Mathematics ➔ Geography

3 answers

Erosion of slopes can be retarted by planting stuff on them. Realy steep slopes need artificial retaining walls.

2007-09-18 08:14:53 · answer #1 · answered by Anonymous · 0⤊ 0⤋

There are many methods depending on the type of cliff. Excuse me if I don't do the ubiquitous Wikipedia search and paste a ten thousand word essay detailing all of them.

Did you have a specific situation in mind?

2007-09-18 06:03:11 · answer #2 · answered by Anonymous · 0⤊ 0⤋

They can't.

2007-09-18 05:57:12 · answer #3 · answered by mattgo64 5 · 0⤊ 0⤋