50 to 70 percent water 31 percent 50 and 70 percent water 31 percent Element Water baby’s body consists of about 75 percent water 50% to 70% 50% to 70% Born Wet 31 percent 50% a 70% de 50% a 70% de Element Water 50% to 70% 50% to 70% “dry out” as you age can be as high as 78 percent 50% a 70% de