The colony of New York had to overcome the fact that they had a single government so they could make quick easy choices, and adapt to a government outside of their colony.
The United States has been a leading member of the United Nations although there have been disputes along the way.
Parthenon I did the research for this
a. because it is relatively stable
The speaker of the house is the most important and this is because this person presides over the proceedings in the house, administering the oath of office to Members, calling the House to order, preserving order and decorum within the House chamber and galleries, recognizing members to speak on the House floor, and making rulings about House procedures.