B. It was to aid Europe after WWII
The answer is Columbia. They are the ones who is known to be the world leader in terms of the coca plant production as they were able to produce a lot more coca plant than of any places in the world that is why they are named to be the world leader.
Answer:
China was the country that wasn't involved in WWI
Answer:
C. It ended with the election of the first African American president.
Explanation:
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