X1014281028-00284-69573</DOCNO> PLATE TECTONICS PLATE TECTONICS Continental Drift Alfred Wegener first proposes Continental Drift in his book published in 1915.
(PLATE TECTONICS PLATE TECTONICS Continental Drift Alfred Wegener; proposes; Continental Drift; L:in his book; T:X1014281028-00284-69573; T:first) (his book; published; T:in 1915)
PLATE TECTONICS PLATE TECTONICS Continental Drift Alfred Wegener his book
proposes published
Continental Drift L:in his book T:X1014281028-00284-69573 T:first
T:in 1915