It is because babies can develop a allergy to it. Cow's milk is also hard for babies to digest.
Mainly because it's too 'rich'. Babies up to one-year-old should be fed on breast-milk. Additionally, some babies develop an allergy to cows milk.
Cows don't drink milk, only cow babies - calves - drink milk. And it comes from their udders, which are pretty far down on their stomachs, just before their hind legs.
Cows drink Water
Cows make milk and their babies can drink them too.
No. Cows don't need to drink milk: they drink water, not milk.
Angus cows are beef cows, not dairy cows. Holsteins are dairy cows, not beef cows, which is where we get the majority of our milk from.
All babies should drink only mothers milk through the early stages of infancy. As we grow we cut back our consumption and drink other things, but a large number of people still drink some milk, mostly from cows throughout their lives.
cow;s milk
With this trick question, most people will say "Milk," (which is not true) just for the fun of the questioner catching the questionee off guard. Cows drink water, not milk.
Cows milk is. Not their mothers milk is not. Cows milk will make their tummy upset. Give them water to drink.
Cows do not eat (nor drink) milk. They drink water and eat forages like grass, hay, silage and grains.
Cows give milk to feed their young, but humans like it so we drink it too.
The only type of milk that cattle drink is cows milk, they will only drink this when they are young. The first milk, also called Colostrum, gives the calf its needed antibodies in order for survival.