There are no bushes, no trees. There's only one thing to hide behind. 这里没有矮小的灌木 也没高大的乔木 只有一样东西可以藏身其后
0ut in the open, communal calving is the safest way to have young. 在毫无遮挡的草原上若想安全地繁衍 最佳方法是集体照看
it's almost impossible for predators to sneak up. 瞪羚们能够极其有效地防止自己遭到偷袭
Two million are thought to live here, but no one really knows. 共约两百万只瞪羚生活在此处 但具体数量仍不得知
but once a year they come together to have their young. 然而 每年总有一次 这些它们将会聚集在一起 繁衍后代
Grasslands exist wherever there is a little rain, but not enough to sustain a forest. 草地无所不在 一点雨水虽然不足以维系一片森林 却可使一片草地存活下来
that have begun to shape the ice worlds of our planet remains to be seen. 适应已经开始影响这个冰雪世界的变化的准备, 还不得而知.
thanks to the extraordinary hardships endured by their parents. 多亏了它们的爸爸和妈妈承受了非凡的考验
and now look ready to take on the world. 它们已经做好了当上这个世界的主人的准备
as the poor chick is trampled to death. 可怜的小企鹅有可能被活活压死