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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.
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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.
How were different groups of scientists involved in the research and discovery of seafloor spreading?
Different groups of scientists, including geophysicists, geologists, and oceanographers, contributed to the research and discovery of seafloor spreading in the mid-20th century. Geophysicists like Harry Hess proposed the theory based on evidence such as magnetic striping on the ocean floor. Geologists like Fred Vine and Drummond Matthews further supported the theory with their work on marine magnetic anomalies. Oceanographers collected data from the seafloor to provide additional evidence for seafloor spreading.
Who discovered Seafloor Spreading?
Henry H. hess
Did seafloor spreading prove the theory of continental drift?
Yes, seafloor spreading provided concrete evidence for the theory of continental drift proposed by Alfred Wegener. It demonstrated that new oceanic crust was continuously forming at mid-ocean ridges, pushing the continents apart over time. This supported the idea that continents were once connected and have since moved to their current positions.
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 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 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.
How were different groups of scientists involved in the research and discovery of seafloor spreading?
Different groups of scientists, including geophysicists, geologists, and oceanographers, contributed to the research and discovery of seafloor spreading in the mid-20th century. Geophysicists like Harry Hess proposed the theory based on evidence such as magnetic striping on the ocean floor. Geologists like Fred Vine and Drummond Matthews further supported the theory with their work on marine magnetic anomalies. Oceanographers collected data from the seafloor to provide additional evidence for seafloor spreading.
Who discovered Seafloor Spreading?
Henry H. hess
What does seafloor spreading have to do with the theory of continental drift?
Seafloor Spreading helped move the Continents to their current location.
Did seafloor spreading prove the theory of continental drift?
Yes, seafloor spreading provided concrete evidence for the theory of continental drift proposed by Alfred Wegener. It demonstrated that new oceanic crust was continuously forming at mid-ocean ridges, pushing the continents apart over time. This supported the idea that continents were once connected and have since moved to their current positions.
Theory proposed by Harry Hess that includes processes along mid-ocean ridges?
The theory proposed by Harry Hess is called seafloor spreading. It suggests that new oceanic crust is formed at mid-ocean ridges through the upwelling of magma from the mantle, pushing older crust aside. This process contributes to the continuous movement of tectonic plates and plays a key role in the theory of plate tectonics.
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.
What was the two discovery Harry Hess?
The Seafloor Spreading Theory
How do the ages of the rocks on the ocean floor support the theory of seafloor spreading?
The ages of the rocks become older the farther the way they are from the ridges. The closer they are the younger it is. This leaves evidence to the seafloor spreading theory.
