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Who Discovered Sea Floor Spreading. Harry Hess was a geologist. More in Curriculum Collections Harry Hess 19061969 in his World War II Naval uniform.
Sea Floor Spreading Flashcards Quizlet from quizlet.com
On the basis of Tharps efforts and other new discoveries about the deep-ocean floor Hess postulated that molten material from Earths mantle continuously wells up along the crests of the mid-ocean ridges that wind for nearly 80000 km 50000 miles through all the worlds oceans. In 1946 he had discovered that hundreds of. Maps and other data gathered during the war allowed scientists to develop the seafloor spreading hypothesis.
This hypothesis traces oceanic crust from its origin at a mid-ocean ridge to its destruction at a deep sea trench and is the mechanism for continental driftDuring World War II.
An American geologist called Harry Hess discovered the process of sea-floor spreading. Part of his mission had been to study the deepest parts of the ocean floor. Harry Hess was a geologist. Harry Hess was a geologist and Navy submarine commander during World War II.
