Are human's today basically genetically the same as human's 1,000 years ago? 5,000 years ago? 10,000 years ago? 20,000 years ago?
People tend to believe the people today are superior in strength and intelligence but is this not only true because we have built opon the achievements of those before us? Is it not true that humans 1,000's of years ago were the same with the same capacity for intelligence. Human's have not evolved in hundreds of thousands of years. Is this not true? The only evolution has been in our technology and knowledge that has accumulated over time by learning from our predecessors, right? No technological knowledge is inate, just learned from those wh invented things and those who made them better. If humans today were put in a world with no technology would it not take them a similar rate to get back to the point that we are at now?
2007-10-27
09:01:40
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7 answers
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asked by
Jack B
1
in
Biology