Alfred Wegener proposed it. He noticed similarities in fossils in places like Western Africa and Eastern South America. Then, he noted that those two continents could fit together, like puzzle pieces. He proposed that they used to be joined, and although his theory was not taken seriously at first, we now know he was correct.
The first theory of continental drift was first suggested by Alfred Wegener. Alfred Wegener was a German meteorologist and suggested his theory in 1912.
Alfred Wegener in the 1920s i think.
The main problem with Wegners theory of continental drift was that at the time he proposed it he had no real proof.
A German scientist Alfred Wegener first proposed the idea of Continental Drift.
The Continental Drift theory is a theory because there is no evidence to support it. Alfred Wegener developed the Continental Drift theory in the 1800's.
No, only Continental Drift Theory.
The theory of continental drift did originate in the 1930s. Continental drift asserts that the continents were once a single landmass called Pangaea that drifted apart over time.
Alfred Wegener first proposed the theory of continental drift in 1912.
alfred wegner
The main problem with Wegners theory of continental drift was that at the time he proposed it he had no real proof.
Alfred Wegener
German scientist Alfred Wegener (1880-1930) first proposed the theory of continental drift in 1912, but it was not widely accepted until the 1950s.
The theory of continental drift and plate tectonics
Alfred Wegener
Wegener proposed the theory of Pangea (the supercontinent) and continental drift. Continental drift is what split Pangea apart.
A German scientist Alfred Wegener first proposed the idea of Continental Drift.
Alfred Wegener
Alfred Wegener proposed the idea of continental drift in 1915
I think that continetal drift replaced his theory