and made the seasonal forests the greatest forests of all. 也使季相林变得最为伟大
the greatest concentration to be found anywhere on Earth. 到处都是世界上最伟大的聚集
The shallow temperate seas support the greatest concentrations of fish on our planet. 这片温和的浅海是地球上鱼类最密集的地区
this reef does not contain the greatest variety of marine life on the planet. 这里珊瑚礁也不可能容纳全部的海洋生物
At their peak, they support the greatest gatherings of wildlife found anywhere on Earth. 在其生长旺盛期 大草原能维系地球上最大的生命群落
This rich pasture once supported the greatest herds ever seen on our planet. 这里的大草原肥沃甘美 曾经养育着地球上最大的动物群落
The plains of our planet support the greatest gatherings of wildlife on Earth. 草原维系了我们行星最丰富多彩的生命群落
But their greatest test lies ahead. 但是最大的考验还在前头
The greatest seasonal change on our planet is underway. 我们这个行星上最显著的季节变化正在发生