The main advocate of the idea of continental drift was a German meteorologist, Alfred Wegener, who first published in 1915.
(The main advocate of the idea of continental drift; was; a German meteorologist, Alfred Wegener, who first published in 1915) (a German meteorologist; published; T:in 1915; T:first) (Alfred Wegener; [is] meteorologist [from]; Germany) (a German meteorologist; was The main advocate of; the idea of continental drift)
The main advocate of the idea of continental drift a German meteorologist Alfred Wegener a German meteorologist
was published [is] meteorologist [from] was The main advocate of
a German meteorologist, Alfred Wegener, who first published in 1915
T:in 1915 T:first
Germany
the idea of continental drift