Our planet's continents are fringed by shallow seas. 我们陆地的边缘都是浅海域 Rarely more than two hundred meters deep they lie on the continental shelves which may stretch sometimes for hundreds of miles 它们挨着大陆架 很少地超过200米深, 大陆架有时可能延伸达几百英里 before t...
Our planet's continents are fringed by shallow seas. 我们陆地的边缘都是浅海域 Rarely more than two hundred meters deep they lie on the continental shelves which may stretch sometimes for hundreds of miles 它们挨着大陆架 很少地超过200米深, 大陆架有时可能延伸达几百英里 before t...
It may simply be a chance for some extra protein. 也可能是为了获得额外的蛋白质吧 Teamwork has brought this group of chimps great success 团队合作使这群黑猩猩取得巨大成功 but they'll soon reach the limits of their power. 但是它们很快将盛极而衰 The competition for resources ensur...
Teamwork has brought this group of chimps great success 团队合作使这群黑猩猩取得巨大成功 but they'll soon reach the limits of their power. 但是它们很快将盛极而衰 The competition for resources ensures that no one species dominates the jungle. 雨林中激烈的资源竞争 使得没有哪个物种可以...
but they'll soon reach the limits of their power. 但是它们很快将盛极而衰 The competition for resources ensures that no one species dominates the jungle. 雨林中激烈的资源竞争 使得没有哪个物种可以统治这块地方 The rainforest's great diversity has come at a cost. It has ma...
An enemy youngster has been caught and killed. 敌人的孩童被抓住并被杀死 The carcass is shared between members of the group, and eaten. 并被这群黑猩猩吃掉 Killing a competitor makes sense if you want to protect your food supply 捕杀敌人虽然有利于保证自己的食物供给 but exactly why...
The carcass is shared between members of the group, and eaten. 并被这群黑猩猩吃掉 Killing a competitor makes sense if you want to protect your food supply 捕杀敌人虽然有利于保证自己的食物供给 but exactly why they cannibalize the dead chimp, is not fully understood. 但...
Killing a competitor makes sense if you want to protect your food supply 捕杀敌人虽然有利于保证自己的食物供给 but exactly why they cannibalize the dead chimp, is not fully understood. 但是还搞不清楚它们究竟为什么要吃同类 It may simply be a chance for some extra protein. 也可能是为...
but exactly why they cannibalize the dead chimp, is not fully understood. 但是还搞不清楚它们究竟为什么要吃同类 It may simply be a chance for some extra protein. 也可能是为了获得额外的蛋白质吧 Teamwork has brought this group of chimps great success 团队合作使这群黑猩猩取得巨大成功 but they...
It's a ferocious attack, and she's lucky to escape with her life. 面对这凶猛的攻击,这只母猩猩侥幸得以活下来 Others are not so fortunate. 另外一些就不那么走运了 The battle won, a grizzly scene unfolds. 战斗胜利,出现了一个可怕的场景 An enemy youngster has been caught and killed....