Theories of continental drift stagnated until the early 20th century when ALfred Wegener, a climatologist and actic explorer, published a book titled " The Origins of the Continents and Oceans ".
(continental drift; stagnated; T:until the early 20th century) (ALfred Wegener; published; a book titled " The Origins of the Continents and Oceans "; T:the early 20th century) (a book; titled; The Origins of the Continents and Oceans)
continental drift ALfred Wegener a book
stagnated published titled
T:until the early 20th century
a book titled " The Origins of the Continents and Oceans " T:the early 20th century
The Origins of the Continents and Oceans