Assuming that is a multi-part question:
For cow, and 'healthiest' meaning least calories, skim milk is available everywhere (in the U.S.)
I am unsure on the others.
Yes they would eat it but don't let them eat it.
There are reports of goats having been poisoned by eating the berries of white cedars but only when that is the only forage available.
Salt is needed for most animals that have four legs. Because we have taken them out of their natural environment. Salt would have been readily available to the in ground water, bushes, etc., but we now give them nice clean water and hay grown in virtually sterile soil.
Common goats in the Philippines are Dadiangas, Nubian and Jamnapari. Common sheep in the Philippines are Katahdin. Sheep are used for more of the meat side of marketing and goats are more milk production.
Yes - cattle and goats do well eating most types of green vegetation. However, depending on the other feeds available and the taste of the carrot tops, the cows or goats may not actually eat them.
It depends on what is available in your conutry but most vaccine packs have the dose rate on the package. Common disease that goats are vaccinated for are tetanus, pulpy kidney and cheesy gland.
21 goats left
Meat goats, dairy goats, fibre goats, pack goats and miniature goats.
It depends on the breed of goat, the production level, the pasture available, whether you are supplementary feeding and your average rainfall but normally no more than 8 DSE/ha - so 168 goats
A herd of goats(And yes, I've heard of goats.... )
Boer goats are primarily meat goats.
Goats are goats and chikens are chikens there is nothing to answer