Alfred Wegener (1880-1930)

Alfred Wegener was a German mederologist. He discovered Pangaea and anounced it in 1912. Wegener beleved that the super continent existed 225 million years ago and broke apart 200 million years ago. They slowly moved to their present day positions. He cut out all the continents and put them together like a jiggsaw puzzle. Other scientists refused the idea, but soon agreed.