<em>Answer:</em>
D. The social order changed.
Rome suffered changes due to the wars against Carthage. The Senate had picked up in power and renown in respect to the general population's congregations, the Comitia Plebis.
The Romans rose up out of the Punic wars with the across the board understanding that the most important authority over the military lay with the Senate, that it was the Senate's business to know, exhort and control, and the Senate's business to choose the subject of war or harmony and other outside approach matters.
The Mississippi River was a long trail of flowing water. Erie Canals were made to be long and help water travel to help crops and plants grow. Hope I helped! :)
You've only written one answer in the multiple choice, it happens to be the right one anyways so:
<span>"through the fourteen points the league of nations treaty of versailles"</span>
He would probably be proud of the fact that he is the country's first African American president and all the things he's done to help the country