Quote Originally Posted by Ronin View Post
ok...then for example how do you explain the fact that human babies know to hold their breath when underwater?....any parent who has taken their child to a babies swimming class knows this happens....if it is not instinctive behavior what is it?
Disclaimer: What I'm about to say is merely a layman's speculation.

I would suspect that it's learned behavior. The child spends plenty of time submerged in a liquid while in utero, and during its last 3-4 weeks inside, the baby is most definitely alert and capable of learning. Just like they learn to suckle while they are still in utero.