But there's more than one passenger here - 可这里还有别的乘客
There's going to be a population crash 种群数量会崩溃
Like, there's nowhere else on the planet 除了这里 地球上没有任何地方
Here, there's a greater variety of animals 这里的动物多样性
But there's still much to discover. 但依然有很多事物还在等待我们发现
It may look playful, but there's no harder life on the grasslands 看起来很好玩 但草原上最艰苦的生活