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Scientist who first proposed that thermal convection in the mantle causes continental drift?
Alfred Wegener, a German meteorologist and geophysicist, first proposed the theory of continental drift in 1912. He suggested that the continents were once part of a single supercontinent called Pangaea, which later broke apart and drifted to their current positions due to the movement of the Earth's mantle caused by thermal convection.
Why did arthur Holmes think the sea floor was spreading?
Spreading Of ocean floor
When was Arthur Holmes' theory proved?
Arthur Holmes' theory of plate tectonics was not proven by a single event or discovery. Instead, it was gradually accepted as more evidence from seafloor spreading, magnetic anomalies, earthquakes, and volcanic activity supported the theory. Holmes' work laid the foundation for the development of the modern theory of plate tectonics.
What do you call person who studies earth?
A person who studies the earth is called a geologist.
What do you call a person who studies rock's mineral's and earth's land forms?
A person who studies rocks, minerals, and earth's landforms is called a geologist. Geologists examine the composition, structure, and processes of the Earth's surface to better understand its history and natural resources.
What was Arthur Holmes's career?
Arthur Holmes was a British Geologist.
Who was Arthur Holmes' mother?
Sarah Ellen Hargraves was Arthur Holmes' mother. Arthur Holmes was most known as an English geologist who lived from 1890 to 1965.
What scientist who first proposed that thermal convection in the mantle causes continental drift?
Arthur Holmes who is a geologist.
Where did Arthur Holmes live?
Arthur Holmes, geologist worked in England and Scotland. He performed the first rock dating by radiological (geochronology) methods. His Principles of Physical Geology is still an impressive comprehensive work.
What proposal did the british geologist arthur Holmes make in 1929?
In 1929, British geologist Arthur Holmes proposed the theory of radioactivity as a significant factor in Earth's internal heat production, which could drive convection currents in the mantle. This idea contributed to the understanding of plate tectonics by suggesting that these currents could influence continental drift. Holmes' work helped shift the geological community's perspective on Earth's dynamics and provided a scientific basis for the movement of tectonic plates.
How do you use Arthur Holmes in a sentence?
I haven't met Arthur Holmes.
When did Arthur F. Holmes die?
Arthur F. Holmes died in 2011.
When was Arthur F. Holmes born?
Arthur F. Holmes was born in 1924.
When did Arthur Holmes Howell die?
Arthur Holmes Howell died on 1940-07-10.
When was Arthur Holmes Howell born?
Arthur Holmes Howell was born on 1872-05-03.
What was Arthur Holmes' theory?
Arthur Holmes theory was that the mantle under goes thermal convection.
Who is writer of Sherlock Holmes?
The answer is: Sir Arthur Conan Doyle! Most people should know that!
