Answer:
As more railroads were built, it helped to expand the nation and the West Industries cropped up in the West and used the railroads to link industry to markets in the Eastern part of the nation.
Immigration. The song's other title was "They're coming to America", it's a song about american dream, and opportunities which america gives.
By virtue of the War Powers Act of 1973 the President's is mandated to consult with Congress within 48 hours of ordering any military action.
<h3>War Powers Act of 1973</h3>
The Wars power Resolution mandates the president to notify Congress within 48 hours of committing armed forces to military action.
Also, this resolution forbids armed forces from remaining for more than 60 days, with a further 30-day withdrawal period, without congressional authorization for use of military force (AUMF) or a declaration of War by the US.
Learn more about the War powers act at brainly.com/question/1126233
the islands of the caribbean form from Volcanoes