Sunday, February 12, 2012
Evolution
The most important stage in human evolution was Homo Ergaster. They were able to sweat to prevent overheating, instead of panting. Also, they were able to communicate with each other better. The whites of their eyes allowed them to have better nonverbal communication. Communication is the key to a successful species because when we all put our efforts together, we accomplish things more efficiently.
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2 comments:
I agree with Evan that homo ergaster was really important because of the way they talked the the communication aspect.
I agree with you completely. I feel Homo Ergaster was really the stage where many of the things we do today started. Sweating was huge, along with the improved communication between each other.
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