What changes are being made in human right now? Physical or mental?
2007-04-29 14:42:22 · 6 answers · asked by Susie S 1 in Science & Mathematics ➔ Biology
both... it's a slow process but it's happening...
2007-04-29 14:50:19 · answer #1 · answered by bustedsanta 6 · 1⤊ 1⤋
I think that we are losing our hair because we don't need it.
I also feel that humans evolve, but because of technology and our medical advances, we are not really fitting into "survival of the fittest." If humans went by "survival of the fittest," there wouldn't be people reproducing that had bad eyesight, bad teeth, etc. Because we can fix so many of our downfalls, I really feel that humans are changing, but the desirable traits are not coming through strongest.
2007-04-29 22:46:29 · answer #2 · answered by JLB 3 · 0⤊ 1⤋
Evolution does not exist. If we came from monkeys why are there still monkeys. All animals can adapt. For example I didnt like sour cream when I was young now I do. Is that Evolution. Because of that will I know have super sour cream tasted abilities? People can change.
i believe that now humans can go with less hours of sleep but it isnt because of evolution as much as they got use to it.
2007-04-29 21:52:05 · answer #3 · answered by PTK 5 · 1⤊ 3⤋
Evolution, the change in allele frequencies over time in a population, always happens. We seem to be saying " the long goodbye " to our wisdom teeth.
2007-04-29 22:27:46 · answer #4 · answered by Anonymous · 0⤊ 1⤋
I believe we are where we were meant to be. If I am wrong, then I would say our brains are getting bigger and our bodies were getting smaller (except in America).
2007-04-29 21:50:39 · answer #5 · answered by Gene 4 · 0⤊ 1⤋
i think mentally..look at all the technology nowadays!
2007-04-29 22:55:07 · answer #6 · answered by Hey look at the Sun 4 · 0⤊ 1⤋