Answer:
The Columbian Exchange, the largest part of a more general process of biological globalization that followed the transoceanic voyaging of the 15th and 16th centuries. ... The consequences profoundly shaped world history in the ensuing centuries, most obviously in the Americas, Europe, and Africa.
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The Answer:</h2>
I think it is B? I may not be correct.
I hope this helped tho! Have a good day!
C the government is the answer
It depends on which war you're referring to. I feel that the answer you're looking for is the radio, though.
