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
local, national, and international competitions, including every modern Summer Olympics.
Science.
Swimming relies on the nearly neutral buoyancy of the human body. On average, the body has a relative density of 0.98 compared to water, which causes the body to float. However, buoyancy varies on the basis of body composition, lung inflation, and the salinity of the water. Higher levels of body fat and saltier water both lower the relative density of the body and increase its buoyancy.
Since the human body is
recalled that she used to "go to the swim club on the Upper West Side and go swimming and walk from there to the recording studio. It was impossible for me to reach there at morning." Rodgers recalled that Madonna was a real hard worker and incredibly tenacious. He commented: "I am always amazed by Madonna's incredible judgement when it comes to making pop records. I've never seen anyone do it better, and that's the truth. When we did that album, it was the perfect union