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Who were the two scientists who proposed the theory of sea floor spreading in the early 1960's?
The two scientists who proposed the theory of sea floor spreading in the early 1960s were Harry Hess and Robert Dietz. They presented the idea that new oceanic crust is formed at mid-ocean ridges and then moves away from the ridges, eventually sinking back into the mantle at subduction zones.
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Who were the two scientists who proposed the theory of seafloor spreading in the early 1960s?
While two people proposed continental drift (Alfred Wegener and Alexander du Toit), it was just ONE scientist Harry Hess that proposed the mechanism of sea floor spreading to explain how the continents actually moved.
Who were the two scientists who proposed the theory of seafloor spreading in the early 1960?
While two people proposed continental drift (Alfred Wegener and Alexander du Toit), it was just ONE scientist Harry Hess that proposed the mechanism of sea floor spreading to explain how the continents actually moved.
Who were the two scientists who proposed the theory of seafloor spreading in early 1960s?
While two people proposed continental drift (Alfred Wegener and Alexander du Toit), it was just ONE scientist Harry Hess that proposed the mechanism of sea floor spreading to explain how the continents actually moved.
Who discovered Seafloor Spreading?
Henry H. hess
Was the theory of a'super continent' originally accepted by scientists?
No, the theory of a supercontinent was initially met with skepticism by scientists when it was proposed by Alfred Wegener in the early 20th century. It was not widely accepted until the 1960s, when advancements in plate tectonics provided more evidence to support the idea.
What two scientist proposed the theory of seafloor spreading in the early 1960s?
Alfred wegner
Who were the two scientists who proposed the theory of seafloor spreading in the early 1960s?
While two people proposed continental drift (Alfred Wegener and Alexander du Toit), it was just ONE scientist Harry Hess that proposed the mechanism of sea floor spreading to explain how the continents actually moved.
Who were the two scientists who proposed the theory of seafloor spreading in the early 1960?
While two people proposed continental drift (Alfred Wegener and Alexander du Toit), it was just ONE scientist Harry Hess that proposed the mechanism of sea floor spreading to explain how the continents actually moved.
Who were the two scientists who proposed the theory of seafloor spreading in early 1960s?
While two people proposed continental drift (Alfred Wegener and Alexander du Toit), it was just ONE scientist Harry Hess that proposed the mechanism of sea floor spreading to explain how the continents actually moved.
When and where was seafloor spreading discovereand why is it important?
It was proposed in the 1960s by Harry H. Hess.
Who proposed the theory of seafloor spreading based on maps of the ocean floor?
The theory of seafloor spreading was proposed by Harry Hess, a geologist and Navy officer, in the early 1960s. He proposed that new oceanic crust is formed at mid-ocean ridges and then spreads outward. This theory helped to explain the mechanism behind continental drift and plate tectonics.
Who discovered Seafloor Spreading?
Henry H. hess
Did harry hess find the mid-ocean ridge?
Yes, Harry Hess proposed the theory of seafloor spreading and the existence of mid-ocean ridges during the 1960s. His work significantly contributed to the development of the theory of plate tectonics.
Was the theory of a'super continent' originally accepted by scientists?
No, the theory of a supercontinent was initially met with skepticism by scientists when it was proposed by Alfred Wegener in the early 20th century. It was not widely accepted until the 1960s, when advancements in plate tectonics provided more evidence to support the idea.
When did harry hess propose seafloor spreading?
Harry Hess proposed the idea of seafloor spreading in the early 1960s, with his initial proposal being presented in 1960. This concept revolutionized our understanding of plate tectonics and the movement of the Earth's lithosphere.
When was the endosymbiotic theory proposed?
The endosymbiotic theory was proposed in the 1960s by Lynn Margulis to explain the origin of eukaryotic cells. It suggests that eukaryotic cells evolved through a mutually beneficial relationship between primitive prokaryotic cells.
How did scientists advance Wagner's Hypothesis into the Theory of plate Tectonics?
Scientists used new technologies such as seafloor mapping, paleomagnetism, and seismic studies to gather extensive evidence supporting the movement of tectonic plates. These observations revealed a pattern of seafloor spreading, subduction zones, and continental drift, leading to the development of the Theory of Plate Tectonics in the 1960s.
