Answer:
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Significant changes enacted at the national levels included the imposition of an income tax with the Sixteenth Amendment, direct election of Senators with the Seventeenth Amendment, Prohibition with the Eighteenth Amendment, election reforms to stop corruption and fraud, and women's suffrage through the Nineteenth century
Explanation:
Invasive species of flora and fauna and communicable diseases were a byproduct of the Colombian Exchange
Answer:
16 provinces... And 50 сity
