看《动物百科》,有很多动物给我留下了深刻的印象,其中,兀鹰与野马的团结更让我感触良多。在阿根廷的沙漠地区,生活着一种凶猛的兀鹰。它们矫健、敏捷、锐利。奇怪的是,尽管兀鹰个个都是捕猎高手,却很少单独行动。它们往往结伴在天空盘旋,一旦发现猎物,便从各个方向俯冲而下,眨眼工夫,猎物就被杀死,每个成员都获得一份美食。科学家经长期观察研究,得出结论:这是由沙漠地区自然生态环境差、 See “animal encyclopedia”, a lot of animals left a deep impression on me, of which the vultures and Mustang’s unity made me feel a lot. In the desert region of Argentina, there is a fierce vulture. They are fit, quick and sharp. Curiously, although all the vultures are masters of hunting, they rarely act alone. They often hover together in the sky. Once the prey is found, they dive down from all directions and blink their eyes and the prey is killed. Each member gets a good meal. After long-term observational studies, scientists concluded that this is caused by the poor natural ecological environment in the desert region,