Pyramids, scultures, monuments where they did their sacrifices and there is one Mayan city on El Salvador that has a soccer field where the mayans played soccer with the head of the last loser that was killed on their sacrifices
One reason that more people didn’t foresee the economic collapse of the 1930s is that it came about so suddenly, with practically no warning, since the US economy throughout the 20s was thriving and "booming"--leading people to think that there were no issues whatsoever.
B: Merchants with common trade interest who joined together and formed associations for their mutual benefit.
(Long answer) Common Sense was a book written by Thomas Paine that was about and included topics of American Revolution,
Government & Politics,
Government & Politics, 18th Century
Military, Professions & Vocations, and
Publishing & Journalism. It rounded up more people for his cause, example: John Adams was highly attractive to the book.
The 1898 Treaty of Paris ending the war gave Cuba its independence and also ceded important Spanish possessions to the United States—notably Puerto Rico, the Philippines, and the small island of Guam. The United States was suddenly a colonial power with overseas dependencies.
https://history.state.gov/departmenthistory/short-history/superpower
