But, on the other hand, scientists "knew" that Alfred Wegener's hypothesis of continental drift was scientifically impossible.
(scientists; knew; that Alfred Wegener's hypothesis of continental drift was scientifically impossible) Context(scientists knew,List([24, 40))):(Alfred Wegener's hypothesis of continental drift; was; scientifically impossible)
scientists knew,List([24, 40))
scientists Alfred Wegener's hypothesis of continental drift
knew was
that Alfred Wegener's hypothesis of continental drift was scientifically impossible
scientifically impossible