Continental drift in 20 steps from 650 million years in the past to 250 million years in the future

Continental drift in 20 steps from 650 million years in the past to 250 million years in the future



Related posts:
- What did Earth look like 600 million years ago?
Share on Google Plus

Alex E

“Maps are like campfires – everyone gathers around them, because they allow people to understand complex issues at a glance, and find agreement about how to help the land.”