There are many different kinds of barriers. The following are examples
of barriers that can be found alone or combined with others:
:: A natural barrier is
a geographical accident that blocks or restricts your passage, such
as a river, a chain of mountains or a cliff.
![](imagenes/dibu_01.gif)
::
A communication barrier is anything that hinders communication
between persons and emission or reception of messages, such as someone
speaking on the phone in a different language.
![](imagenes/dibu_02.gif)
:: An architectural barrier is
an obstacle that restricts access to and use of an area and its
facilities.
![](imagenes/dibu_03.gif)
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