The cheetah, the fastest animal on land, uses its incredible maneuvering and acceleration ca- pability when it hunts its prey. It gets the acceleration by exerting approximately five times more power than does the famous sprinter Usain Bolt. In a study of 368 chases that were pre- dominantly for hunting, scientists found that in most hunting chases cheetahs attained about 30 to 35 mph, a speed close to half of their peak speed. Therefore, cheetahs rely more on maneuvering than on their speed to hunt.
Which of the following, if true, would most support the conclusion?
(A) For cheetahs, speed has never been an issue and it is the result of some special physical characteristics that enable it to survive as a predator.
(B) Alan Wilson, a veterinarian, followed five cheetahs in the wild for a year and found that the cheetahs accelerated and changed direction rapidly, and that they ran very fast occasionally—close to a peak speed of 60mph.
(C) The study found that cheetahs can increase their speed by nearly 7 miles per hour in a single stride.
(D) Cheetahs have a very strong grip and can even rip the ground as they run.
(E) It is the use of the animals’ claws that enable them to accelerate and decelerate very quickly, according to the study.