According to the American Podiatric Medical Association, the average person takes between 8,000 and 10.000 steps a day. This works out to be several miles. In the average lifetime, that adds up to about 115,000 miles!
If you walk for 50 years, that's 50 yrs X 365 days = 18,250 days. So a few miles a day would do it easily.
Humans
humans
Evolution is a continuous process. We are basically evolving all the time. Over a few hundred years, the changes might not be very noticeable; perhaps a greater resistance to certain fairly new environmental conditions. Over a few hundred thousand years, on the other hand, humans will probably have very noticeable changes.
Come on think about it. Most get eaten and so if they only produced a hundred then the species would die out.
A:Modern humans have existed for over two hundred thousand years. Our distant hominid ancestors existed for millions of years before that.
Never in a lifetime, But they might be better
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Scientists say that modern man has been on earth for over two hundred thousand years.AnswerFossil evidence so far uncovered proves that modern humans, Homo sapiens, have been on earth for over two hundred thousand years. This date could be pushed back even further, as further discoveries come to light.
Someone about a hundred thousand years ago or more. We don't know his name.
Yes, I think it's highly possible that humans will eventually travel to the planet of Uranus. However, I do not think it will happen during my lifetime.
Humans produce about 40,000 litres of saliva in a lifetime.