Alfred Wegener.
Alfred
I think that continetal drift replaced his theory
Alfred Wegner came up with the idea of continental drift he was a German scientist and his last name is pronounced "vegner"
Alfred Wegener
A scientist (can't remember his name) took pictures or models of the continents and put them together and they fit like a puzzle, so that's where continental drift came from,
Alfred
Alfred Wegener proposed the theory of continental drift at the beginning of the 20th century. His idea was that the Earth's continents were once joined together, but gradually moved apart over millions of years. The idea was rejected at first as he was a Meteorologist and not regarded as a proper scientist.
Alfred Wegener's full name is "Alfred Lothar Wegener", and he is a German scientist who came up with the theory of Continental Drift.
Alfred Wegener
Alfred Wegner was the first person to come up with continental drift
Did you mean Plate Tectonics Theory? - Plate Tectonics Theory is the combination of Continental Drift and Ocean/Sea Floor Spreading. BTW. The scientist who started it is Howard Baker continued by Alfred Wegener.
Alfred Wegener was a German meteorologist and geophysicist who proposed the theory of continental drift in the early 20th century. He suggested that the Earth's continents were once joined together in a single landmass called Pangaea and have since drifted apart. Though his theory was initially met with skepticism, it formed the basis for the modern theory of plate tectonics.