Water scarcity

Check it out its mind blowing..................

Hey friend, thanks but i think your file is missing or it has been deleted so please try to upload it again. BTW, your topic is very interesting and i would like to add some content on water scarcity. Well, water scarcity is a deficiency of adequate available water sources to fulfill water requirements within a region. Please download my presentation and check it.
 

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  • waterScarcity.ppt
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