prohibit the transport of liquor into states where its illegal
Restricting marriage in all States to be between a man and a woman
Your question is very confused. Amendments are ratified, they do not ratify.
27th
The last Amendment lowered the voting age to 18. It is the 26th Amendment. It was ratified in 1971.
It was ratified in 1787, because: 1787 Constitution---->Bill Of Rights=First 10 Amendments
Amendments to the constitution must be ratified by the states. To become part of the Constitution the Amendment must be approved by three-fourths of the states.
Twelve Constitutional amendments were proposed in September 1789. The third through twelfth became the first ten Amendments when they were ratified in December 1791, and the second proposal became the 27th Amendment when it was ratified in May 1992.
The first 10 amendments were ratified at the same time as the Constitution. They were ratified December 15, 1791.
Only the 21st Amendment (repealing the 18th) was ratified by conventions in the states.
As of now, there have been four economic amendments ratified in the United States Constitution. These include the 16th Amendment, which establishes the federal income tax; the 17th Amendment, which allows for the direct election of Senators; the 18th Amendment, which instituted Prohibition (later repealed by the 21st Amendment); and the 21st Amendment itself, which repealed the 18th Amendment. Each of these amendments has had significant implications for the U.S. economy and governance.
Only the 21st Amendment (repealing the 18th) was ratified by conventions in the states.
Amendments are ratified by the states and by the states alone. The federal government has no say, no appeals and no veto.