Why Did Humans Begin Walking on Two Legs?
Question
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Answer ( 1 )
Humans began walking on two legs, or bipedalism, for several reasons. One theory is that it was an adaptation to living in a savannah environment. Walking upright allowed our early ancestors to see over tall grasses and spot predators from a distance, giving them a survival advantage.
Another theory suggests that bipedalism evolved as a way to free up the hands for other tasks, such as carrying food or tools. This would have been especially useful for gathering resources and making tools, which played a crucial role in human evolution.
Overall, the shift to walking on two legs was likely a combination of these factors and others. While there is no definitive answer, studying fossil records and observing modern primates can provide valuable insights into why humans developed this unique form of locomotion.