Monday, October 19, 2009

Blowhole

This is a picture of a blowhole. Blowholes are made from waves crashing into a headland and eroding away the sides creating a tunnel. Sometimes the waves then erode a hole in the roof where water and air shoot out of the hole.

1 comment:

  1. this is a very interesting picture i belive it was taken at "spouting horn" on the island Kawaii i have seen it in person if it is the place i am thinking of.

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