The Allies of World War II, called the United Nations from the 1 January 1942 declaration, were the countries that together opposed the Axis powers during the Second World War (1939–1945). The Allies promoted the alliance as a means to control German, Japanese and Italian aggression.
Yes, every country still needs a government. People are like sheep walking around with out a leader or authority. If the government were to disappear, the worlds citizens would go into a Chaotic downfall. Crime rates would sky rocket up. And the economy would fail. Too many people around the world rely on their governments for assistance like unemployment checks and protection from foreign threat.
A renewable source is one that can be renewed.
Some examples are solar energy, biomass and wave energy
From what I can recall, the Adams-Onis Treaty more or less gave Florida to the U.S. but it did not exactly end the Second Seminole War, which can be made obvious with the fact that there are Seminoles still living in Florida. I don't remember the Treaty having anything to do with the British since this treaty was between Spain and the U.S.
Basically, I believe the answer is B.