Nature's Biggest Beasts

介绍：欢迎在线观看由 迈尔斯·贾普  等主演的纪录片片《Nature's Biggest Beasts》， 别名：大自然巨無霸， 影视集合第一时间为你提供《Nature's Biggest Beasts》，如果你喜欢《Nature's Biggest Beasts》请把它分享给的朋友，有您们的支持我们会做的更好。祝你观片愉快！ 剧情简介: Size matters in wildlife, for species and individuals. As relative skin surface versus mass decreases exponentially with size, large animals have an advantage in the cold, hence Arctic species tend to be larger, like the polar bear, but a disadvantage in war weather, requiring adaptations in the tropics and deserts to cool down, gather or conserve water. Larger also means stron...  看最新电影上影视集合影院(www.ysjihe2.com)