How did malcolm x change the world?

saying that Separate country for black people in America I think

Explanation: While the civil rights movement fought against racial segregation, Malcolm X advocated the complete separation of African Americans from whites. He proposed that African Americans should return to Africa and that, in the interim, a separate country for black people in America should be created.

answer is b.

  it is always the best policy to have good communication and good relations between individuals and, specially, between leaders of the countries. for this purpose, among others, there is a common place, the united nations, where the representants can present his and learn about the other country's policies.