Yes, some lactating mothers will feed abandoned calves.
The reason cattle produce milk in the first place is to feed calves, not to feed people. Frisian cows in the wild--if such they be--"get rid of" their milk by letting calves suckle it.
There are many kinds of cowsheds for all different kinds of cows. There are sheds for milking cows, for calves to drink milk, for pregnant cows, for quarantined cows, for multiple breeds to live together, for abandoned cows, for male cows, and much more.
That's not the bull's responsibility, nor his job. His job is to get those calve's mothers bred to have calves again, not to feed the calves. The cows themselves are the ones responsible for feeding their calves via milk from their udders and teaching them what's good to eat and what isn't.
Because their maternal instincts are higher than others, and they produce a lot of milk to feed the calves. Plus these cows aren't nearly as picky as who suckles on them than other cows are.
Usually one calf per cow. Occasionally one cow may have enough milk to feed two calves, but dairy nurse cows can have as many as four calves suckling from her.
Calves are offspring of mature cows and bulls.
You can "raise" one anytime, so long as you have adequate pasture, water, feed, and fencing to hold her in. For breeding cows to raise calves, you have to think about that 9-month gestation period. For instance, if you want your cows to calve in April or May, you have to have them bred in July or August, respectively. It's much better to have your cows look after their calves for you instead of you looking after a bunch of calves.
Veal does not come from any part of a cow. Veal is the meat from dairy bull calves that are not needed in dairy production and are sent either for slaughter or to be fed a special feed prior to slaughter.
Calves that are suckling milk from cows which would be their mothers.
because they want to protect there calves
i feed haygrazer to my small herd of cows/steers/calves as a sole ration, and they do well on it. i have the nitrates tested before i feed it, but they really like the hay.
Cows give birth to baby cows called calves.