What were the 3 reforms of the progressive era. ​

the civil service reform, food safety, and women's suffrage.

Explanation:

I took the test.

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

Explanation:

i'd have to with d.

explanation: