Milk.
A calf is a baby cow and a holstein cow is a cow that has not had a baby yet and can not give milk.
no
No, don't give them cow's milk.
you can get baby milk from the pharmacy it's called formula. You can buy a cow in agriculture areas of Bahrain Behind arid fort you can buy fresh milk from the cow without owning it
by giving it all necessary nutrients
No.
It is not a good idea to feed a baby vole cow's milk. It may be able to live on goat milk, which has a different structure and can be tolerated by more types of animals than cow's milk can.
If it is not given milk it will die.
Yes.
Breast milk is more healthy for a baby than any other kind of milk or formula. Cow's milk was meant for baby cows, and that milk benefits them the most. Same with goat milk, meant for baby goats. However, goat milk is closer to human milk than cows milk. So if by normal milk you mean cow milk, than this is your answer.
I saw a baby calf drinking the milk of her mother cow.