Yes all cows give milk (referring to "cows" as the mature female bovines that have given birth to at least one calf, not the colloquial term for "cow"), and yes they can only give milk if they have recently given birth. To confuse the reader even more, the answer to the first question would be "no" if one were to use the word "cow" in a colloquial sense, which would still make the answer "yes" to the second question since those cows that are capable of giving birth are the only ones that can give milk. The male cows (there are really no such things, but I'll keep going anyway) cannot give milk nor give birth, so they are obviously out of the picture as to being the ones giving milk or giving birth.
Yes they do. Cows giving milk is as natural as they come: ALL female mammals, after giving birth, produce milk.
Today, modern dairy cows are bred specifically to produce large quantities of milk. Like humans, cows only produce milk after they have given birth, and dairy cows must give birth to one calf per year in order to continue producing milk. Typically they are artificially inseminated within three months of giving birth.
No. Cows can be open and still be able to lactate. They must have GIVEN BIRTH to a calf in order to be able to lactate.
Yes.
They give thick milk after birth, the milk is high in nutrients, which vital for the young.
All cows (mature female bovines) produce milk.
LOL they're the same cows, only thing is that the "colostrum milk cows" are those cows that have just given birth to a new calf. Colostrum flows for 24 to 48 hours, before the milk in their udders "converts" into "real" milk that we drink.
Cows give meat and dairy cows give milk.
When they are being dried off, or when they are put in a separate area so that they reduce in milk production. Cows are also not milked or suckled on by calves a few months before they give birth to their next calf. "Cows," in reference to heifers or females that have not had a calf, are not milked at all because they have not given birth to a calf yet.
She has to have given birth for her to be able to. Otherwise, it is impossible She has to have given birth for her to be able to. Otherwise, it is impossible
No because all cows, regardless of type, are capable of giving milk, so long as they have already given birth to a calf (very recently) and are lactating. There are people out there that use their beef cows (yes, BEEF cows) to get their milk from that they use for their own consumption. Milk isn't exclusive to dairy cows only, you know.
NO. If they would torture their cows, they wouldn't get any milk from their cows. This is because cows that are under ANY kind of stress, pain or illness either give very little milk or DO NOT give milk at all. In order to have cows that will give milk, they have to be comfortable, relaxed and well-fed.