Cheetahs are the smallest species of tiger and can not be roaring. The cheetah is the world's fastest land animal . It can go from 0 to 60 miles (96 kilometers) an hour in only three seconds and run faster around 112 to 120 km/h. As a result of the ability to bend the spine in motion and when the spine is stretched out dive. Cheetahs are found primarily in the eastern and southern ranges of Africa south of the Sahara Desert. Cheetahs eat primarily hoofed mammals weighing less than 90 pounds, including gazelles and young wildebeest. They will also eat smaller game such as hares, warthogs, and birds.