The impact of civilization on human evolution from "summary" of The Descent of Man by Charles Darwin
Civilization has undoubtedly played a crucial role in shaping the evolution of the human species. As societies have developed and become more complex, humans have adapted and evolved in response to the changing environment. This process of adaptation to civilized life has had profound effects on the physical, mental, and social characteristics of our species. One of the most significant impacts of civilization on human evolution has been the shift towards a more sedentary lifestyle. With the development of agriculture and the establishment of permanent settlements, humans began to rely less on hunting and gathering for sustenance. This transition to a more settled way of life has led to changes in our physical appearance, such as a decrease in overall body size and changes in dental morphology. Furthermore, the rise of civilization has also had a profound impact on the human brain. As societies have become mor...
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