At the end of Jurassic, the super-continent Pangaea was disintegrated.

在侏罗纪末期，超级大陆泛大陆分崩离析。

Well, this was all due to the break-up of Pangaea, and then ultimately Gondwana and Laurasia.

这都是因为泛大陆的分裂，最终形成了瓦纳古陆和劳亚古陆。

In 250,000,000 years all of the continents on Earth will have fused together to form a supercontinent similar to Pangaea.

在两亿五千万年后，地球上所有的大陆会融合在一起，形成一个类似于盘古大陆的超级大陆。

A possible name for this continent is Pangaea Ultima and it will probably look something sort of like this image.

这片大陆可能被命名为终极盘古大陆，它可能看起来会有点像这张照片。

252 million years ago, between the Permian and Triassic periods, the Earth's land masses gathered together into the single supercontinent Pangaea.

52亿年前， 在二叠纪和三叠纪时期之间，地球上的陆地聚集 成 一个超级大的盘古大陆。

That proves that at one time, Africa, Madagascar, India and South America were all connected in the super continent of Pangaea.

那证明了非洲、马达加斯加、印度和南美洲曾经都联系在泛大陆的超级大陆上。

220 million years ago, some strange-looking reptiles lived in the forests of northern Pangaea.

2.2亿年前，一些长相奇特的爬行动物生活在盘古大陆北部的森林中。

These spread across the supercontinent of Pangaea and died, creating coal, leading to a 100-million-year Ice Age.

它们散布在盘古大陆并死去， 形成煤炭，导致了一个长达 1 亿年的冰河时代。

Although textbooks give confident-looking representations of ancient landmasses with names like Laurasia, Gondwana, Rodinia, and Pangaea, these are sometimes based on conclusions that don't altogether hold up.

虽然教科书上好像很有把握地列出了古代的陆块，什么劳拉古陆呀，冈瓦纳大陆呀，罗迪尼亚大陆呀，泛大陆呀，但它们有时候是以不完全能成立的结论为基础的。

South America was once connected to North America, Africa, and Antarctica as part of the supercontinent known as Pangaea, which started breaking up around 200 million years ago.

南美洲曾经与北美洲、非洲和南极洲相连，作为被称为盘古大陆的超级大陆的一部分，盘古大陆在大约 2 亿年前开始分裂。

But then, Pangaea started to split apart, forming a sea of lava that would one day become the Atlantic Ocean, spewing toxic gas into the atmosphere and mass extinction number four.

但随后，盘古大陆开始分裂，形成一片熔岩海， 有一天会变成大西洋， 向大气中喷出有毒气体， 引发第四次大规模灭绝。

These self-contained life-support systems keep everything inside from drying out, and it meant that reptiles and the early ancestors of mammals could travel, see the world, set up shop in every corner of Pangaea.

这些独立的生命支持系统可以防止里面的一切变干，这意味着爬行动物和哺乳动物的早期祖先可以旅行，看世界，在盘古大陆的每个角落开店。

The closest extinct relatives of mammals appear in the fossil record around 230 million years ago, when all the continents were in one huge landmass called Pangaea and dinosaurs were starting to roam the earth.

大约 2.3 亿年前， 化石记录中出现了与哺乳动物最接近的已灭绝亲缘关系，当时所有大陆都位于一个名为盘古大陆的巨大大陆中， 恐龙开始在地球上漫游。