Ancient Earth Globe

My Dad & I were having a conversation about what the Earth looked like millions of years ago, and I was explaining how continents as we know them today have shifted over the eons.

The next day, I found this website that lets you pick any time in history, and see where the tectonic movement of the Earth's crust caused land masses to form. It has overlays of the current outlines of countries and US states, to help visualize where the areas are now.

It's an awesome interactive tool that reveals just how dynamic our planet is, and also demonstrates the vastness of the geological scales of time.

Ancient Earth Globe