There are multiple answers depending on your believes. If you believe the evolution theory then you became from the primordial soup, and are nothing more than an improved primate, a monkey-like...
no if you think you weigh to much do more exercise or go on a diet you dont have to go and starve yourself ur right u dont have to become anorexic models work out im sure not all of them are like...
first the liquid has to be heated to its boiling point (every element has a different one) then heat makes the molecules more spaced and moving around faster (heat is energy)and it becomes a gas
ok new genetic discovery proves that there is a way to become a full female period and being able to get pregnant by switching on the FLOX2 gene and and a girl can become male through a similar...