The Jurassic Coast is a 95-mile stretch of coastline located in Dorset, England known for its geological features formed by erosion over millions of years. Some key landforms created by erosion along the coast include Durdle Door, Old Harry Rocks, and Lulworth Cove, which experiences hydraulic action and abrasion that causes notches to form in the rock cliffs. The rate of erosion varies depending on the type of rock, with softer rocks like clay and sand eroding more quickly than harder rocks like chalk and limestone.