Milk
white liquid produced by the mammary glands of mammals / From Wikipedia, the free encyclopedia
Milk is a white liquid made by mammals, like cows, dogs, and humans. It is made in the mammary glands (breasts, udders, or teats) of female mammals. Newborn babies must be given milk before they can eat solid food. Milk has many nutrients to help babies grow and be healthy. It is also a rich source of calcium which is good for their bones and teeth.