United States control of Puerto Rico’s government with Puerto Ricans
becoming U.S. citizens after 1917; the Philippines providing a naval
base to guard U.S. trade in Asia, which in turn provided some
improvement in Filipino schools, roads, and healthcare.
Flocking to the U.S for jobs, opportunities, and to have a position in the new economy.
Impressment was a violation of neutral rights
Spanish Florida (Spanish: La Florida) was the first major European land claim and attempted settlement in North America during the European Age of Discovery. La Florida formed part of the Captaincy General of Cuba, the Viceroyalty of New Spain, and the Spanish Empire during Spanish colonization of the Americas.
Acquisition of Florida: Treaty of Adams-Onis (1819) and Transcontinental Treaty (1821) The colonies of East Florida and West Florida remained loyal to the British during the war for American independence, but by the Treaty of Paris in 1783 they returned to Spanish control.
It granted citizenship and equal civil and legal rights to African Americans and slaves who had been emancipated after the American Civil War