Just a guess, but I'd wager is has something to do with changing your volume while maintaining the same mass. Which would change your density and therefore buoyancy.
...or not?
Just a guess, but I'd wager is has something to do with changing your volume while maintaining the same mass. Which would change your density and therefore buoyancy.
...or not?
I think so. I would also bet there is something too in the chemistry/makeup of the cells?
also, body fat percentage, bone density, muscle mass, et cetera.
True - all of that would weight in.