The house and the congress
THE HOUSE AND THE CONGRESS
The first is the states legislative body can approve the amendment. The other is the states consititutional convention delegates are authorized to approve the amendment. The full details can be found in Article Five.
If you mean state conventions, then no, the 18th amendment was passed by these conventions, enacted Prohibition. However, a national convention has never been convened to approve an amendment.
you need 2/3 of a fraction for a Constitutional Amendment
To approve a constitutional amendment, it requires the approval of at least three-fourths of the state legislatures or state conventions. This typically means that 38 out of the 50 states must vote in favor of the amendment. This high threshold ensures that amendments reflect a broad consensus across the country.
The 10th amendment.
14th amendment
Tennessee
No
1. an amendment is official when three-fourths of the state legislatures approve it. 2. when special conventions in three-fourths of the states approve it.
10th amendment
3/4 of state legislatures