I like to swim although I am not super fast, do you swim at all?
I just learnet that swimming relies on the natural buoyancy of the human body?
That makes sense, I was always amazed that we can float, I weigh 190 pounds but I still float, that is so odd to me
Yes, I human can learn to swim within weeks of been born
That is sort of a surprise, babies cannot even walk for a long time after that. That is very interesting!
Yes, and they can hold their breath underwater, it seems to be an evolutionary response
I wonder what it is a response to exactly, I can only hold my breath for like 20 seconds before I almost pass out
Yes I wonder that too, anyway the buoyancy oan be affected by the saltiness of the waterf