Guam, Puerto Rico, Philippines, Leasing rights in Cuba.
Puerto Rico officially became a US territory in 1898 when the US acquired it from Spain after the Spanish-American War.
Puerto Rico.
The U.S. acquired Puerto Rico from Spain after the Spanish-American War.
The Philippines, Guam and Puerto Rico.
Spain.
The Spanish American War resulted in the US getting control of Puerto Rico and the Philippines. The Philipine independence was recognized in 1946. Puerto Rico remains a Commonwealth of the United States.
Puerto Rico is an US territory. Puerto Rico use the US dollar($). All citizens born in Puerto Rico are US citizens.
Alaska was purchased and puerto rico was goverened
The Spanish-American War was mainly fought for Cuban independence. The Americans fought with the Puerto Ricans, Cubans, and Filipinos against the Spanish. The American side won and then the US acquired three Spanish territories: the Philippines, Guam, and Puerto Rico. The US also acquired Cuba although this was not a transfer from the Spanish.
No, it's a non-incorporated US territory (or colony, if you wish).
Puerto Rico.