Black and white cattle, like camels and sheep, are ruminants. They have four stomachs.
Holstein bulls and cows are the most popular breed of cattle in the world. They were first bred in the Netherlands and brought to America in 1857 brought. These cattle are immediately noticeable because of their black and white fur color recognize -- they are, so to speak, the prototype of domestic cattle. Become today black and white cattle kept for their amazing milk production: A cow produces over thirty liters of milk per day. They will be three to four years old, but some have a significantly longer one Life span. Cattle have four stomachs. They eat in stables a combination of grasses and hay which is then chewed becomes. The half-digested food passes from the first stomach into the mouth pushed back, where it is then chewed until it is in one Condition is in which it can pass through the other three stomachs. The cows then look as if they are chewing gum.