If you don't have options then there could really be a variety of options. The Japanese bombing of pearl harbor, the atomic bomb, the lend-lease act, the destroyers for bases deal with Britain, and much more.
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The Confederate States of America
The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
The two chores that are done by the staff to make the White House ready for the incoming President are asking for the disposition of furniture in the many rooms of the White House and the special details about the nutrition of the presidential family.
The transition process from the president who is living and the president that is coming is "chaotic" according to workers of the White House. The transition and movement are usually done weeks in advance in normal circumstances, except for this one.
The situation, differences, and rivalry between the president who left and the president who won forced the time and movement ut to last time before the inauguration.
I would say that life in the cities became more liveable in the late 1800's and early 1900's because for one thing the public mass transportation improved such as with the development of street cars and buses so people could move around more easily. Also, I believe street lighting improved then as well so that streets were well illuminated. Also, housing probably started to include multiple dwellings so many people could live in the same complex but having their own privacy and own facilities.
Jay's Treaty is a treaty that settled the disputes that had risen between the U.Sand Great Britain in the early 1970's. Some Americans protested or opposed against Jay's Treaty because they thought that it hurt trade and did not make Britain pay enough for its actions.