Is a boundary between the main land and the sea
Beaches compose of different kind of smal particles of rocks, shells and other smal material. There are wild beaches that dont have any modernity of any kind like hotels, camps or lifeguards. This can mostly been seen in Thailand, Indonesia, Philippines, Australia, New Zealand etcetra.
The beach is a very typical place to be on the summer to swim and sunbathe. Especially turists that comes all around the world to warm countries.
(1) (http://en.wikipedia.org/wiki/Beach , 10 april)
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