Constitutional law is a body of law which defines the role, powers, and structure of different entities within a state, namely, the executive, the parliament or legislature, and the judiciary; as well as the basic rights of citizens and, in federal countries such as the United States and Canada, the relationship between the central government and state, provincial, or territorial governments.
The Americans were more peaceful.
New freedmen tended to be poor and less educated.
The allies had two main differences with the germans, one of them was <em>they had to flew for a longer time and a longer way to reach battle field, </em>the other one is they had electric starters for their airplanes making it easier to start in every climate situation you may face.
The germans copied the big tank fuel, and the bigger cockpit, also the electrical starting switches, prior to this the germans had a hard time starting their engines in the cold russian weather.
When people settled productive land and produced surplus food, the surplus enabled the development of civilization. as this civilization matured, it became sophisticated in its culture and learning, entering what we call classical periods.