Why should someone or a country Join the united nations?

Which statement regarding the distribution of wealth by the mid-19th century is most accurate?

The formation of business monopolies in the late 1800s was made possible by the (1) effects of laissez-faire policies (2) passage of federal antitrust laws (3) elimination of the free-enterprise system (4) adoption of socialist economic practices

How did patrick henry‘s word i am not a virginian but an american symbolism importance of the first continental congress