In the general public's eyes there are two basic categories that the Pit Bull will fit into. Only one of which is an actual Pit Bull. There is the American Pit Bull Terrier and the American Bully. While these dogs derived from some of the same ancestors, they now have two completely different temperaments.
Changes to the Constitution are known as amendments. Currently, there are 27 amendments to the Constitution. The first ten amendments are known as the Bill of Rights. The bill of rights gave individual people powers, such as freedom of speech.
As true as all this is below me, after the five basic ways,(There are also four methods to add an amendment) the constitution can be informally changed. Informal amendment is the process by which over time many changes have been made in the Constitution which have not involved any changes in its written words.