Maybe this can help, this is just something I found i believe the size varies because of the population in that district
U.S. participation in NATO was a break with tradition, since the United States for the first time set itself up to automatically get involved in foreign conflicts--something that was very unnerving for a country of people who for most of American's history had been very isolationist.
Answer:
a. irregular in plan, two stories high, with one story wings.
Explanation:
I found the answer on quizlet under flash cards, maybe you can find some other answers on there as well.