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What is one of the main objections to Wegner's hypothesis of continental drift was that he was unable to provide an acceptable?
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Why did scientists reject wegners theory of continental drift?
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.
How did Hess's hypothesis address the major weaknesses of Wegener's theory?
Hess checked his hair and noticed it was the same as wegners so it was that their theorys were the same
What was Wegners theory called?
Wegener's hypothesis (1912) is called the continental drift, in which he proposed the hypothesis that Earth's continents were moving, and that 200 MYA, there was only a big landmass called the Pangaea. Too bad he didn't have enough facts to back up this guess, so people thought he had a drug overdose or somethings and laughed him off. Wegener's hypothesis later developed into the modern theory of plate tectonics: the lithosphere is divided into plates that are constantly moving, pumping into each other and causing earth quakes.
Where the idea of plate tectonics came from?
this is easy! I LEARNED IT IN SCIENCE! WERGNER DICOVERED IT. WEGNERS EARLIER THEORY OF CONTINENTAL DRIFT WAS REEXAMMINED AND A NEW THEORY WAS BORN ............................ THE THEORY OF PLATE TECTONICS
Why was Alfred Wegners continental drift theory ignored?
Alfred Wegner's continental drift theory was ignored because he didn't have enough proof to show everyone that tectonic plates were moving. The supercontinent Pangaea sounded like a big fantasy to everyone back then.
What was wegners hypothesis?
The hypothesis you are looking for is continental drift.
Why did scientists argue against Wegners continental drift hypothesis?
Because wegner didnt have proof to show what caused mountains.
Why scientists rejected wegener's hypothesis of continental drift?
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.
Why was wegners continental drift hypothesis rejected by the scientific community?
because he couldn't explain what forces caused the continents to move... :D yup that's why
What was the major problem with wegners theory of continental drift?
The main problem with Wegners theory of continental drift was that at the time he proposed it he had no real proof.
Why did scientists reject wegners theory of continental drift?
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 was Alfred wegners hypothesis about Pangaea?
Alfred Wegner's hypothesis about Pangea was that it is one whole big continent.
What was Alfred wegners hypothesis about the continents?
Wegner's hypothesis about the continents was that they were once a large land mass, known as Pangaea.
What edvience supported Wegners hypothesis?
puzzle-like fit, climate, and animal traceings:))
What Alfred wegners hypothesis?
He discovered Pangaea; once all the continents were together, as one big continent.
What was Wegners major contribution to scientific knowledge?
Wegner was the man who established the theory of "continental drift" in 1912
How did Hess's hypothesis address the major weaknesses of Wegener's theory?
Hess checked his hair and noticed it was the same as wegners so it was that their theorys were the same
