That Time It Rained for Two Million Years At the beginning of the Triassic Period, with the continents locked together from pole-to-pole in the supercontinent of Pangea, the world is hot, flat, and very, very dry. But then 234 million years ago, the climate suddenly changed for the wetter. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts Space Telescopes and How They Rotate Who Killed the Smart Gun? How Close Are We to Talking With Animals? Why Is Yawning Contagious? Want Your Rope Back After Repelling Down A Cliff? Try This Clever Gadget! Will a Car Explode If You Shoot It?