Antarctica Australia definitely has a tropical rainforest. However, the only tropical rainforest associated with the U.S. is located in Puerto Rico. North America has temperate rainforests but no tropical rainforests.
The Government of Puerto Rico have two official names. The first one: Government of Puerto Rico; and the second one: Commonwealth of Puerto Rico. In Spanish: 'Gobierno de Puerto Rico' or 'Estado Libre Asociado de Puerto Rico'.
There are many different websites that offer a large amount of information on Puerto Rico vacations. Included in this list of websites are sites like To Puerto Rico, See Puerto Rico, and Puerto Rico Vacations.
Puerto Rico is a US Commonwealth. All Puerto Ricans are American Citizens. Puerto Rico currency is the US Dollar. Puerto Rico official languages are Spanish and English. www.gotopuertorico.com for more information. Puerto Rico is a protectorate of the USA. Its citizens have voting rights.