A., i belive the answer should be
Answer:
Space exploration will lead to increased conflict among nations and should be discouraged.
Explanation:
When he talks about the angry young men, he mentions that the men seek revenge and that this is not what the old men and women would recommend.
He concludes this passage with the words "But let us hope that hostilities between the red-man and his pale-face brothers may never return" - this shows that the correct answer is C.
1. African Americans faced discrimination.
2. Encouraged a revolutionary style of art.
3. Creating an identity for African Americans
4. It provided African Americans an opportunity to create a new identity by using art to express their feelings and experiences.
5. (Paragraph 6)