grassland wiki:
and is one of several types of terrestrial biomes, where grasses form the predominant vegetation, usually mixed with herbs and sometimes with shrubs, but usually without trees. Grasslands dotted with trees are called savanna.Grasslands usually get 250-750 mm (10-30 inches) of rainfall annually. Fires, natural and human-caused, are important in the maintenance of many grasslands.Grasslands may occur naturally or as the result of human activity. Grasslands created and maintained by human activity are called anthropogenic grasslands. Hunting peoples around the world often set regular fires to maintain and extend grasslands, and prevent fire-intolerant trees and shrubs from taking hold. The tallgrass prairies in the American Midwest may have been extended eastward into Illinois, Indiana, and Ohio by human agency. Other anthropogenic grasslands include pasture, where forest or shrublands were cleared to create land for intensive grazing.
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Hunting wiki:
>This article is about the hunting of prey by human society. For other uses of the word "hunting", see Hunting (disambiguation). "Hunter" and "huntress" redirect here; for other uses of these words, see Hunter (disambiguation) and Huntress (disambiguation). Hunting is most commonly applied to the practice of pursuing animals to capture or kill them for food, sport, or trade in their products. Hunting should be distinguished from poaching which is the killing, trapping or capture of game animals contrary to law. Animals so hunted are referred to as game animals. By definition, hunting excludes the killing of individual animals that have become dangerous to humans and the killing of vermin as a means of pest control. Although hunting also technically excludes wildlife management to maintain a population of animals within an environment's carrying capacity, regulatory and licensing bodies may restrict the bag limit such that only animals in excess of the environment's carrying capacity may be harvested.
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