<span>the impact that overgrazing have on afro-eurasian lands is : desertification
After overgrazing, the soils that cover that lands become very liable to erosion.
This led to the lands slowly lost its nutriets and eventually become sand and unable to sustain the living of many type of vegetations
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Through continents congress meeting or with a ring( just kidding) there has to be a peaceful civilized gather up of people who agree
Answer:
Any natural resources that cannot be replaced in a reasonable amount of time