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Evolution Of The Bison

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If you've studied Canadian history, you must know about an animal called bison. The bison are North America's largest mammal. Just two centuries ago, 30-60 million bison roamed North America, from Mexico to northern Canada. But unfortunately by 1900, this animal was almost wiped out. The most significant reasons for the disappearance of the bison were overhunting by the human and the expansion of the railways. Before the migration of the European settlers, the First Nations only hunted a few bison for food in order to live. Since the arrival of the newcomers, the fate of the bison was changed forever. The establishment of the Hudson’s Bay Company and the North West Company made the bison become a vital part of the First Nations and

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