Australia had been heading north for millions of years. 澳大利亚已经向北漂移了数百万年

279. But on the other side of the world,
     但在世界的另一边
280. the ever-shifting continents
     不断飘移的大♥陆♥
281. were writing a new chapter in the story of life.
     正在书写生命故事的新篇章
282. Australia had been heading north for millions of years.
     澳大利亚已经向北漂移了数百万年
283. As it did so, it created a vast shallow sea.
     在这个过程中 形成了一片广阔的浅海
284. A new cradle of life.
     这是一个新的生命摇篮
285. Part plant...
     部分是植物

来自《我们星球上的生命 第一季 第六集 Life on Our Planet S01E06 灰烬中重生》第 282 行