The possible collision of a large meteorite with Earth 65 million years ago may explain
A) the existence of Gondwana.
B) continental drift, according to Alfred Wegener.
C) the mass extinction that killed off the dinosaurs.
D) contemporary atmospheric conditions on Earth.
E) the rise of the Rocky Mountains and Andes Mountains.
Correct Answer:
Verified
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Q50: During the _ period, the biota recovered
Q51: Refer to the graph showing variations in
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Q55: Refer to the graph showing variations in
Q56: Rodents, marsupials, and hoofed animals first appeared
Q57: Refer to the figure. Q58: At the end of the _ period, Q59: The appearance of multicellular organisms coincided with
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