Conversion Of Forest to Desert

The spread of agriculture has had devastating effects particularly in the poorer parts of the world. Woodlands and scrub are usually invaded by browsing animals such as goats, woods is cut and burned for fuel, and forests are cleared haphazardly for crops. Too often the woodlands and scrub are

removed without precautions of terracing and draining channels; the exposed soil is eroded by wind and rain.


Erosion now affects two-thirds of the world`s nations. In quite a few areas, land has changed from forest to desert within a single generation.

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  1. AnonymousWednesday, May 05, 2010

    it is really painful of Conversion Of Forest to Desert

    ReplyDelete

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