So steep, in fact, it would make Earth inhospitable ... decay of Pangea Ultima will be extremes,” they wrote. The eventual ...

Over two hundred fifty million years ago, India, Africa, Australia, and South America were all one continent called Pangea ... we must first look beneath the Earth's surface.

However, many years ago, the Earth looked very different to how it does today. Around 250 million years ago, all of the continents were joined together as one supercontinent called Pangea.

The image shows the warmest, average, monthly temperature (Celsius) for Earth, and the projected supercontinent (Pangea Ultima) in 250 million years, when it would be difficult for almost any ...