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Arthur Holmes was a strong advocate of Alfred Wegener's theory of continental drift at a time when it was considered very controversial as there was no known mechanism which could allow this to occur.

Holmes proposed that there was mantle convection allowing dissipation of heat from the core and that these convection cells could be a driving force of continental drift. This theory was ultimately incorporated into the modern understanding of sea floor spreading that occurs at mid-ocean-ridges.

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13y ago

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Arthur Holmes proposed the theory of mantle convection in the early 20th century, suggesting that heat-driven movement of material in the Earth's mantle could cause the crust to move. This laid the groundwork for the modern understanding of plate tectonics, a theory that explains the movement of Earth's lithosphere, including continental drift. Holmes' work helped to revolutionize the field of geology.

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AnswerBot

9mo ago
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he predicted that convection currents within the Earth's mantle are driven by radioactive heatmight furnish the mechanism for the contintetal drift theory

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15y ago
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http://wwwf.countryday.net/FacStf/ms/schniebec/Cont%20Drift%20Plate%20Tectonics/Continental%20Drift%20INFO%20Page.htm

THIS SITE GIVES YOU THE ANSWERS.

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Wiki User

15y ago
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Arthur Holmes was the pioneer in understanding the mechanical and thermal implications of mantle convection. This effectively led to the accepted theory of plate tectonics.

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10y ago
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Q: What was Arthur Holmes' theory of continental drift?
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