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Alfred Wegener also came up with a theory to explain continental drift, although it was in error. His theory of continental drift proposed that centrifugal force moved the heavy continents toward the equator as the Earth spun. He thought that inertia, from centrifugal movement combined with tidal drag on the continents (caused by the gravitational pull of the sun and moon) would account for continental drift.
I think the sentence in italic and bold is the answer...
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What question did wegener's theory answer?
how were the continents formed
What was the weakness in Alfred Wegener's theory of continental drift?
The theory was dismissed by the scientific community because there was no mechanism to move continents through what was believed to be solid rock.Here is one of the reasons that the theory was hotly debated when it came out in 1912: Link:http://www.youtube.com/watch?v=94AiYYgtIEw
What did Alfred Wegener fail to do?
Wegener failed to specify a possible method by which continents could move around. Most people would not accept his theory because they thought the continents would be ploughing through solid rock.
Why was the hypothesis of continental drift rejected when it was proposed by wegener?
Wegener couldn't explain how or why continents moved.
Why did Alfred Wegener get criticism?
1) Most scientists did not believe Wegener's theory and thought it was foolish.] Some critics thought the old theories of giant land bridges could explain the similarities among fossils in South America and Africa. Others argued that Wegener's theory did not explain the forces that would have been needed to move continents to such great distances. Wegener thought that the forces that moved the continents could be the same forces that made earthquakes and volcanic eruptions.
Why was Alfred Wegener unable to prove his theory about Pangaea?
The major issue in that regard was that Wegener did not have a plausible mechanism by which continents might move.
Who is Albert wegener?
Albert Wegener is a scientist who discovered that the continents move, to form a super continent pangea. His findings weren't proven until after his death.
What was one question that Alfred wegener could not answer?
One major question Alfred Wegener could not answer about his continental drift theory was how or what force made the continents move.
Why didn't people believe Alfred wegener theory?
because they had no way of explaing how the continents could move
What is Wegener's idea that the continents slowly move across Earth's surface known as?
Cus he a strate thug in science
Why did wegener think the continents moved?
Wegener thought the continents moved because they looked on the map as if they were once connected in a "puzzle". He envisioned that the continents moved but the outlines remained.
Why did wegener believe that the continents were just one big landmass before?
with he use of precision instrument, scientists were able to understand plate movements so they believe that the continents did move.
What question did wegener's theory answer?
how were the continents formed
What was the weakness in Alfred Wegener's theory of continental drift?
The theory was dismissed by the scientific community because there was no mechanism to move continents through what was believed to be solid rock.Here is one of the reasons that the theory was hotly debated when it came out in 1912: Link:http://www.youtube.com/watch?v=94AiYYgtIEw
What did Alfred Wegener fail to do?
Wegener failed to specify a possible method by which continents could move around. Most people would not accept his theory because they thought the continents would be ploughing through solid rock.
Why was the hypothesis of continental drift rejected when it was proposed by wegener?
Wegener couldn't explain how or why continents moved.
Who wrote The Origin of Continents and Oceans?
Alfred Wegener
