What Article in the Constitution allows us to become a more perfect union?

The Preamble :)

btw if doesn't have the answer your looking for try typing in your question in googe but with " in the beginning and end such as

"what article in the constitution allows us to become a more perfect union"

on the whole, dickens has shown the french revolution and its this site might you. good at his job, and the subject matter he chose, 

b or c im pretty sure