Multiple Choice
How could an asteroid hitting the Yucatan peninsula in what is now Central America cause a worldwide mass extinction?
A) By blocking the sun and inhibiting photosynthesis
B) By using up all of the oxygen in the atmosphere
C) Most of the animals in the world were in the tropics of Central America
D) By causing massive floods
E) By heating up the planet
Correct Answer:

Verified
Correct Answer:
Verified
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