The best answer is A, executive branch. Article II, Section 2 of the Constitution gives to the Executive Branch the command of the nation's armed forces, while Article I, Section 8 gives to the Legislative Branch the power to decide when the United States goes to war. hope this helped, have an amazing day :)
The first bubble because most of the inventions Americans made was for industrialization during the Industrial Era.
I believe it was connecticut or rhode island
The economy drop and the lack of jobs for people to work so that left many homeless