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re: With humans evolving before our eyes, why are pregnancies still 9 months?
Posted on 4/2/14 at 12:51 pm to TypoKnig
Posted on 4/2/14 at 12:51 pm to TypoKnig
quote:Oh I see. Can you list the training that makes people taller than they were 20 years ago? You cant train height.
I don't think you know how evolution works.
The technology available to athletes is much better than it was decades ago which allow athletes to be bigger, faster and stronger.
Posted on 4/2/14 at 12:53 pm to The Mick
quote:
You cant train height
Not with that attitude
Posted on 4/2/14 at 12:55 pm to The Mick
Also, since you're drawing from a much larger population now, you're going to have more taller people to choose from.
Posted on 4/2/14 at 12:55 pm to The Mick
quote:
Oh I see. Can you list the training that makes people taller than they were 20 years ago? You cant train height.
Substantial increases in medicine, health, nutrition, diet and exercise techniques lead to these increases.
Posted on 4/2/14 at 12:56 pm to The Mick
quote:
Oh I see. Can you list the training that makes people taller than they were 20 years ago? You cant train height.
Unless you can prove there are more 7' tall people than there were 20 years ago with a sample size larger and less selective than just "pro atheletes," you have no argument.
Humans in general are taller on average now than they were centuries ago, but that has more to do with better/adequate nutrition than evolution. Though I suppose height is attractive to females which would also factor into selection for taller height in some capacity.
Posted on 4/2/14 at 1:21 pm to The Mick
quote:
Oh I see. Can you list the training that makes people taller than they were 20 years ago? You cant train height.
Technology isn't limited to just coming up with Crossfit.
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