This is known as the Columbian Exchange; option A. This includes for example Coffee and Chocolate (the plants); which are today to a great degree cultivated in a continent different than the one they originally evolved on.
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The best answer among the choices would be
D) or the last option balancing the national budget.-Love, live, and watch anime.
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B. Romance languages are used primarily in Europe and Latin America.
Answer:
The domino theory was a Cold War policy that suggested a communist government in one nation would quickly lead to communist takeovers in neighboring states, each falling like a perfectly aligned row of dominos.