A bibliography provides an alphabetized list of all of the sources that were used to create an article. It is a necessary component of any piece of academic research or writing. APA style is most commonly used to site sources in essays that cover social science topics.
. . States were also given a chance to propose changes, or amendments. Three-fourths of the states have to approve the amendment for it to become law. In the past 200 years, the Constitution has been amended 27 times.The 13th Amendment, in 1865, forever banned the practice of slavery. The 15th Amendment, in 1870, gave all citizens the right to vote, regardless of their race. Americans have added laws only to take them back.In 1919, the 18th Amendment was passed.hree-fourths of the states have to approve the amendment for it to become law. In the past 200 years, the Constitution has been amended 27 times. The 13th Amendment, in 1865, forever banned the practice of slavery. The 15th Amendment, in 1870, gave all citizens the right to vote, regardless of their race.
The first 10 amendments were ratified in December 1791. The most recent amendment, which prohibits Congress from giving itself a pay raise, was ratified in May 1992. So how is the Constitution amended? Article 5 of the Constitution outlines the process for amending the document. There are two steps: proposal and ratification. Step 1: Proposing An Amendment. Either Congress or the states can propose an amendment to the Constitution. Both houses of Congress must propose the amendment with a two-thirds vote. This is how all current amendments have been offered.