The United States has been a leading member of the United Nations although there have been disputes along the way.
Burma and India separated but remained under British rule
Monroe Doctrine. The Monroe Doctrine was first set out in a speech by President James Monroe on December 2, 1823. The ideas are grounded in much earlier thinking, such as the "Farewell Address" of George Washington, in which he inveyed against close political association with European states, and in the first inaugural address of Thomas Jefferson.
The fourth one is correct
