Tuesday, March 13, 2012
Sea Stacks
Sea stacks are columns of rock near the coastline, isolated by wave erosion. They are formed by wave refraction that wear away the headlands along the coast. They begin by waves wearing away the land forming caves and arches the eventually collapse and then a lone standing sea stack is formed, which eventually continues to erode away over time.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment