When you contract the attached muscles (subscapularis muscle, the supraspinatus muscle, the infraspinatus muscle, and the teres minor muscle), they pull on the tendons causing the shoulder to rotate up or down, back or front, in or out; hence the name 'rotator' cuff.
Acinonyx jubatus portrait. Â© 2007 Mark Probst. The cheetah is a big cat and is now, mainly found in southern Africa. It is known for its speed as it is able to accelerate from 0-60 miles per hour in only three seconds, and it is able to reach speeds of around 70 miles per hour (112 kilometers per hour).
Big Cats. Big cats is a term used to describe the larger species of wild cats, including the lion, tiger, cheetah, jaguar, cougar, leopard, Amur leopard, clouded leopard, Sunda clouded leopard and snow leopard.he Big Cat Family. Big cats are all members of the Felidae family (a biological classification), along with small wild cats and domestic cats. There are two Felidae sub-families, the Pantherinae and the Felinae. The lion, jaguar, tiger and leopard are members of the subfamily Pantherinae and the genus Panthera.