Define "stuff." The vast majority of a cow's diet is comprised of grass in its various forms (depending how it was harvested and fed to cattle), so no.
There are none. Grass fed cows produce less butterfat. Therefore there is more waste (buttermilk which is disgarded) than product than normal fed cows.
maybe i have no clue!!!!!!!!!!!!!!!!!!!!!!!!! No, humans have a lot more taste buds than cows, since humans are omnivores and cows are herbivores. Therefore, since humans can eat a much more varied diet, they need more taste buds than cows, which only eats grass.
Cows that consume grass produce more methane than cows on a high-concentrate or high-grain diet. This is because more acetate is produced than proprionate, which gets converted by the methanogens in the rumen to methane gas, which must be expelled through eructation or belching.
It means that they are ruminants and they are very capable of digesting roughage like grass, much more than us humans are.
Grass requires more rain than shrub as grass grows fast. It requires the nutrients more than a shrub.
Cattle are bigger and blockier than goats are. Goats only have two teats on their udder whereas cows have four. Goats have a more pliable lip than cows do, and also tend to like eating more browse than grass. Goats love to climb and often do: cows cannot climb and often do not, unless there's a very good reason that she has to go through the fence to the other side.
They keep the grass down without the farmer having to turn on a tractor and hook up a mower to mow the grass him or herself. While he or she's got cows eating the grass, the farmer can be free to do other things that need to be done. Plus the grass benefits from the grazing cows, enabling the grass to grow more healthier when it is being grazed; the feces and urine from the cows also aid in grass growth. The deposition of manure leaves the farmer one less job to do as well; he/she doesn't need to spread manure that would've otherwise accumulated in the drylot if he/she had to feed the cows in a drylot instead of having them get their on food out on the pasture.
A cow requires anywhere from 7% to 10% of its body weight in water. Lactating cows require more water than dry cows, and dairy cows consume more water than beef cows.
They don't, actually. They would rather eat something a bit more nutritious like grass and hay than something that has no nutritional value like paper.
Goats can and quite often do eat grass just like cows do. Cows will eat leaves as well: grass is pretty much all leaf anyway, but cows will eat leaves off of forbs, trees and shrubs as much as possible or as high as they reach. However, goats are not roughage grazers, rather they are what are called "selective grazers" like deer are, meaning they like or choose to eat leaves from forbs and shrubs than grass.
42.
Your missing a part in your question, there is no answer at the moment.