What the constitutional convention changed.

i think your answer there is c

reread your text and you will find the answer. stay focused ignore all your distractions.

explanation:

they bring people together to achieve control of the government

basically choosinng what sets in   congress and presdicny this is to keepthe antion hole and so it can last because wiht out authority it wouldnt last a week

very positive impact on our industries in the west, sine they promoted settlement and increased the ways in which goods could be transported to market.