Alfred Wegener

Alfred Wegener
Alfred Wegener, about 1925
Born1 November 1880
Died13 November 1930
NationalityGerman
Alma materUniversity of Berlin
Known forcontinental drift
Scientific career
Fieldsmeteorology
geology
Fossil records suggesting that continents now separated were once together: see Pangaea
First known illustration of the opening of the Atlantic Ocean, by Antonio Snider-Pellegrini, 1858.
Commemorative plaque on Wegener's former school in Wallstrasse

Alfred Lothar Wegener (1 November 1880 – 13 November 1930) was a German scientist, geophysist and meteorologist.[1] He is most notable for his theory of continental drift, which he proposed in December 1912.[2][3] This was the idea that the continents were slowly drifting around the Earth. He also had ideas about why the continents drift, which other scientists thought were impossible. His hypothesis was not accepted until the 1950s. Then several discoveries gave evidence of continental drift,[4] and of the actual causes.

Wegener was born in Berlin and in 1904 he earned his PhD in Astronomy at the University of Berlin. As a reserve officer of the German Army he was called up in 1914 to fight in World War I. He was severely wounded in Belgium and transferred to the army weather service. After the war he mainly did weather work.

  1. "Alfred Wegener". ucmp.berkeley.edu. Retrieved 4 December 2010.
  2. Wegener, Alfred 1912. Die Entstehung der Kontinente. Geologische Rundschau (in German) 3 (4): 276–292.
  3. Wegener, Alfred 1966. The origin of continents and oceans. New York: Dover. ISBN 0-486-61708-4. Translated from the fourth revised German edition by John Biram.
  4. Spaulding, Nancy E. and Samuel N. Namowitz. 2005. Earth Science. Boston: McDougal Littell.

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