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作家林海音的《冬阳·童年·骆驼队》一文,围绕着骆驼队,向读者展示了一个孩子童年的侧影,表达了作者对远去的童年的依依流连。那么,文中的骆驼究竟是怎样一种动物呢?骆驼在距今约5500万年前,由北美洲的原柔蹄类动物进化而来,后来其分布范围扩大到南美洲和亚洲,而在其产地则消失了。骆驼在我国主要分布在内蒙古、新疆、青海、甘肃等北纬36°以北地区。骆驼有两种,一种是有一个驼峰的单峰骆驼,一种是有两个驼峰的双峰骆驼。单峰骆驼比较高大,在沙漠中能走能跑,可以运货,也能驮人。双峰骆
Writer Lin Haiyin’s “Winter Yang Childhood Camel” article, around the camel team, to the reader to show a child’s childhood silhouette, the author of the fledgling childhood lingering. So what kind of animal is the camel in the text? The camel came about 55 million years ago from the original Uroplankton in North America and later spread to South America and Asia, Origin disappeared. Camels in China are mainly distributed in Inner Mongolia, Xinjiang, Qinghai, Gansu and other north latitudes 36 ° north. There are two kinds of camels, one is a camel camel with one hump and one is a camel with two camels. Dromedaries camel relatively tall, can go in the desert to run, you can ship, but also pack people. Two peaks Luo