Answer:
A positive effect of the Columbia exchange was the introduction of new word crops, such as potato’s and corn, to the old world. A significant negative effect was the enslavement of African populations and the exchange of diseases between the old and new worlds
Explanation:
Answer:
The answer is B
Explanation:
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National Congress is the answer
Answer:
Napoleon's fame and political power grew each time he got a higher position. This allowed him to take hold of his political power and become emperor.
Explanation:
