Researchers had concluded that the natives used to strip of the bark of pine, to extract Phloem for food.
Recent excavations had shown that, the Native American also, that Paleo-Indians had used both animal and wild plant foods, which includes fruit, tubers, and even seaweed.
The natives American farmers had domesticated many other forms of food like, corn, beans, squash, potatoes, tomatoes, etc. for the first time. They had supported their nutrition by hunting, gathering and fishing too.
The native Americans used to fed up wild foods, which includes, plants , Nuts, game, and fishes. They had domesticated animals like, Turkeys, Llamas, and alpacas.
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