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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Answer: The most racist and isolationist parts of Donald Trump's electoral base may like his anti-Latin American rhetoric, but it isn't helping his presidency. His administration's strategy in the area is unkind and disjointed, particularly in Mexico and Central America, and the numerous crackdowns it has enacted are already having unforeseen repercussions.
Answer:
Clinton... was giving up a crucial topic that could have resurrected his dwindling public profile and moved national leaders toward reconciliation.
Explanation:
<span>Franklin is best known for her work on the X-ray diffraction images of DNA, particularly Photo 51, while at King's College, London, which led to the discovery of the DNA double helix for which James Watson, Francis Crick and Maurice Wilkins shared the Nobel Prize in Physiology or Medicine in 1962.</span>
