Nope
Alfred Wegner
Alfred Wegner publicized his theory in 1912.
alfred wegner
Alfred Wegner essentially.
Alfred Wegner
alfred wegner
Wegener developed the theory of plate tectonics.
he found fossles
Alfred wegner
Wegner
they finally accepted his theory because scientist tested his theory and found the same conclusion which alfred wegner had already said before he died.
Alfred wegner Alfred wegner