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What did Wegener propose as a method of explaining the close fit of the continents on either side of the Atlantic Ocean?
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∙ 10y ago
the magma is hot
Wiki User
∙ 10y ago
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Why did Wegener propose Millions of years ago continents were one land mass?
Wegener's theory of continental drift proved the theory of Pangea (all continents as one land mass).
How did wegener communicate his ideas?
Alfred Wegener communicated his ideas about continental drift through scientific publications, lectures, and discussions with fellow scientists. He presented evidence supporting his theory, such as matching coastlines, similar geological formations, and fossil distributions across continents. Despite facing initial skepticism, Wegener's work laid the foundation for the development of the theory of plate tectonics.
Who was Alfred wegener and what did he propose?
Alfred Wegener was a polar researcher from Germany. He was also a meteorologist and geologist. He proposed the theory of continental drift, and that the continents slowly drift around the earth on a lake of magma.
What did Alfred Wegener propose after looking at the rock sequences on different continents?
Because the rock sequences matched so well, he surmised that the continents might once have been joined together.
What did Alfred Wegener propose in 1912?
Theory of Continental Drift
What did Alfred Wegener study about Pangaea?
Alfred Wegener studied the concept of Pangaea, the supercontinent that existed millions of years ago, by examining the fit of continents, the distribution of fossils, and rock formations across different continents. He proposed the theory of continental drift to explain how the continents had once been joined together and later drifted apart.
Who was the first to say that continents drifted?
Francis Bacon noticed in 1620 that the outlines of the continents fit together like a jigsaw puzzle, but did not suggest a theory of why. Benjamin Franklin wrote in 1780 that the crust of the Earth must be a shell that can break and shift by movements of a fluid below The proper theory of continental drift was suggested by Alfred Wegener in the early 20th century. He published a book "The origin of the continents and oceans" proposing the existence of a supercontinent he called Pangaea about 250 million years ago. He was unable to explain a driving mechanism, which is one of the reasons why his theory was at first rejected by the scientific community.
What did Wegener and hypothesis of continental drift propose?
Alfred Wegener's theory was that once the continents had been joined together, and that somehow, the continents had drifted apart. His theory turned out to be right, and his theory's name was, of course, "Continental Drift."
Why did Wegener's idea get rejected by scientists?
Scientist rejected Wegners hypothesis of continental drift at first because he did not have enogh evidence to support his theory. He failed to provide a suitable mechanism that could cause the continents to move.
What mechanism did Alfred Wegener propose for continental drift?
He predicted that convection currents within the earth's mantle are driven by radioactive heat might furnish the mechanism for the continental drift theory. -Lochie O'Brien and Jaidyn Tilbrook
What waterways and ports did Scott propose blocking?
Atlantic, gulf ports , and Mississippi River.
What is the difference between philosophy of education and theory of education?
The philosophy of education examines the fundamental beliefs and values underlying educational practices and goals. On the other hand, the theory of education focuses on the practical application and implementation of specific educational strategies and methods. Philosophy of education is more abstract and theoretical, while theory of education is more concrete and operational.
