在非洲草原上,生活着一种奔跑时速达100千米的黄羚羊,它跑得不但比猎豹快,且在奔跑时转向也远比猎豹灵活。虽猎豹很难捉到黄羚羊,但年轻的猎豹只要见到黄羚羊都要拼命追赶。有时,猎豹跟随黄羚羊突然转弯时常摔得前仰后合。考察野生动物的专家对此迷惑不解,猎豹为何要追比自己快的猎物?经长期观察,终于得到 On the African steppe, there is a kind of yellow antelope running at speeds of up to 100 kilometers per hour, which not only runs faster than cheetahs, but also turns more flexibly than cheetahs while running. Although the cheetah is difficult to catch the yellow antelope, but as long as the young cheetah to see the yellow antelope must strive hard to catch up. Sometimes cheetahs follow the sudden turn of the yellow antelope often fall forward and fall together. Expedition experts on wildlife puzzled, cheetah why chase faster than their prey? After long-term observation, and finally get