Answers

2014-05-04T21:07:11+05:30
A desert cooler is something like a table fan, used in really hot places. The cooler has a vent to send cold air straight in a direction.
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2014-05-04T21:28:55+05:30
It is the most commonly cooler used in our country.it is kept on places where there is a lot of hottness.
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