Historical circumstances that led to the rise of civilizations in the Americas.

European colonization of the Americas led to the rise of new cultures, civilizations and eventually states, which resulted from the fusion of Native American and European traditions, peoples and institutions.

Spread knowledge of agriculture to humans around the worldprevented human development of language and other ideaswas not a part of human life until only the last 2,000 yearsencouraged most human groups to maintain a nomadic life