Who was responsible for the theory of continental drift?

a. Francis Bacon
b. Sir Ernest Shackleton
c. Alfred Wegener
d. Antonio Snider-Pellegrini


ANS: C
Alfred Wegener was a German meteorologist. He proposed the theory of continental drift in 1912 by
suggesting that the continents were joined into a single continent at some point. His theory was not
accepted because his explanation for a force behind the movement was discredited by some.
Information can be found in the section Pieces of Earth's Surface Look Like They Once Fit Together

Environmental & Atmospheric Sciences

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Walking along the woods, a student spot a lizard that quickly runs under some leaves that are resting on the forest floor. Looking under the leaves to find the lizard, he notices that the soil is very moist despite several days without rain

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