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Domestification

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Early humans initially started cultivating plants when they were forced to relay on second or third choice food. Since their preferred food source were increasingly unreliable, they had to hunt and gather smaller game and plants that were harder to prepare and use. The people started moving wild plants to other areas where they could grow more successfully. Once the advantages of domestification were noticed, societies transitioned away from hunting and gathering but at different rates in different regions. The plants and animals that humans cultivated began to differ more and more from the natural variety of the species. Humans, either intentionally or unintentionally, chose individuals with traits that were more useful to them or were easier …show more content…

The reason that more species weren’t domesticated was because of differences in their genetics, behavior, and diet that made them difficult or impossible to domesticate or made them not useful and reliable enough. For example, zebras are less willing to take commands from humans and are much more dangerous to them, so zebras were not domesticated in Africa while the closely related and easier to tame horse was. Similarly, almond and acorns both produce poison in the wild but some have genetic mutation where they do not. However in almonds the poison is only controlled by one gene while it is polygenetic in oak trees. It is much harder to cultivate an oak tree that always has non-poisonous offspring even if the original is non-poisonous so they were not …show more content…

Those were the only places where farming was able to out-compete hunter gatherers. In modern times, due to globalization, places with better climates and more fertile soil are able to out grow the original hearths because the animals and plants are easily obtainable everywhere. Once that was the case, the species’s native lands had no advantage over more fertile lands. The Fertile Crescent for example developed some of the most valuable species and were able to develop more advanced technology and armies and were able to spread their genes father and farther west until they got to Europe and Northern Africa. There, the climate and soil was better for growing these crops and the Fertile Crescent now had no other advantages so the agricultural power shifted toward Europe and Northern

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