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What date did Alfred Wegener discover?
Wegener first presented his theory in lectures in 1912 and published it in full in 1915 in his most important work, Die Entstehung der Kontinente und Ozeane (The Origin of Continents and Oceans).
How old was Wegener when he went on his expedition?
In 1912, age 32, Wegener delivered talks at German universities and published two papers proposing that Earth’s continents moved. His work on continental drift then suffered two interruptions: a second expedition to Greenland, followed by the outbreak of World War 1 – Wegener was conscripted into the German Army.
How many expeditions did Alfred Wegener have?
four
Alfred Wegener embarked on four Greenland expeditions between 1906 and 1931, a time when the conquest of the North and South Pole began to enjoy enormous international public attention.
When did Alfred Wegener go on his last expedition?
Alfred Wegener. He made three more expeditions to Greenland, in 1912–13, 1929, and 1930. He taught meteorology at Marburg and Hamburg and was a professor of meteorology and geophysics at the University of Graz from 1924 to 1930. He died during his last expedition to Greenland in 1930.
What did Alfred Wegener study at the University of Berlin?
He studied the natural sciences at the University of Berlin, receiving a doctorate in astronomy in 1904. He did not pursue a career in astronomy, however, but turned instead to meteorology, where the telegraph, Atlantic cable, and wireless were fostering rapid advances in storm tracking and forecasting.
How did Alfred Wegener contribute to the theory of continental drift?
During his lifetime he was primarily known for his achievements in meteorology and as a pioneer of polar research, but today he is most remembered as the originator of the theory of continental drift by hypothesizing in 1912 that the continents are slowly drifting around the Earth (German: Kontinentalverschiebung).
Why did Alfred Wegener lead the 15 dogsled run?
This was doubly true for an expedition leader, so on September 21 Wegener himself led a 15-dogsled run to relieve Eismitte. He was accompanied bv fellow meteorologist Fritz Lowe and 13 Greenlanders. Because of poor snow conditions and bad weather, however, they covered only 38.5 miles the first seven days.