I thought this was pretty interesting information I came across regarding a baby's digestion, physiologically their stomach and intestines don't mature until on average two years of age.
http://tinyurl.com/2chfsup
"An infants stomach is round and lays horizonally until about two years of age, when the angle becomes more verticle and upright. The intestines undergo a growth spurt when the child is one and three years of age and again in the later teen years."
http://tinyurl.com/2chfsup
"An infants stomach is round and lays horizonally until about two years of age, when the angle becomes more verticle and upright. The intestines undergo a growth spurt when the child is one and three years of age and again in the later teen years."
