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现代最大的陆生动物是什么?莫过于森林之王——象了!那么,你可知道关于象的事儿吗?现代最大的陆生动物象,在地球上已有一百多万年的历史。它们的祖先生活在寒带,皮下有厚厚的脂肪,后来象由寒带向温带、热带转移,皮下脂肪就萎缩退化,在表皮上形成了密密麻麻的皱纹。现代的象都生活在潮湿的热带森林和草原地区。生活在我国云南的南部与西部地区、印度等地的亚洲象高达3.2米,非洲象高达3.8米,是现代最大的陆生动物。象的牙齿很奇怪,有一对上门齿,终生生长,永不脱换。雄象牙
What is the greatest modern terrestrial animal? The king of forests - like! So, can you know about the thing? The largest modern terrestrial animal, on earth more than a million years ago history. Their ancestors living in the frigid zone, the skin has a thick fat, and later, as from the cold to the temperate, tropical transfer, subcutaneous fat on the decline of atrophy, formed in the epidermis of dense wrinkles. Modern elephants live in humid tropical forests and grassland areas. Living in the southern and western regions of China’s Yunnan Province, India and other places as high as 3.2 meters of Asian elephants, African elephants up to 3.8 meters, is the largest modern terrestrial animals. Like a very strange teeth, a pair of home teeth, life-long growth, never replace. Male ivory