Cows Can Live Up to 20 Years. When cows are not enslaved in the meat and dairy industry, their natural lifespan can be up to 20 years. That is over 4 times the life expectancy of cows used for food.Cows raised for meat are slaughtered when less than 2 years old and calves killed for veal donât get to live more than a few months.ows Can Live Up to 20 Years. When cows are not enslaved in the meat and dairy industry, their natural lifespan can be up to 20 years. That is over 4 times the life expectancy of cows used for food.
Humans have 24 ribs (12 pairs). The first seven sets of ribs, known as  true ribs  (costae verae), are directly attached to the sternum through the costal cartilage. Rib 1 is unique and harder to distinguish than other ribs. It is a short, flat, C-shaped bone. The vertebral attachment can be found just below the neck and the majority of this bone can be found above the level of the clavicle. Ribs 2 through 7 have a more traditional appearance.
There are twelve pairs of ribs in human body that is a total of 24 ribs with 12 on either side of the rib cage.The 11th and the 12th ribs are called floating ribs as the hav â¦ e no connection on the front with the sternum.:).Stax de Morgan.2 pair   A human body usually has 12 pairs of ribs, but some have on extra pair that are not fully developed.