In "We're Going to Mars!" the author's viewpoint is that travel to Mars is likely in the near future. How is this viewpoint best conveyed in the text? A. He describes the detailed plans and timelines for a NASA mission to Mars. B. He lists the benefits of NASA exploring and colonizing Mars and other planets. C. He argues that the cost of a human mission to Mars is expensive. D. He emphasizes the impact colonizing Mars will have on humanity​

Read these sentences from the excerpt: i would sometimes say to them, i wished i could be as free as theywould be when they got to be men. "you will be free as soon as you aretwenty-one, but i am a slave for life! have not l as good a right to befree as you have? how does the use of a rhetorical question advance the author's purposeof showing that all people deserve freedom? it shows the reader that douglass is unsure of hisstatements.it indicates that douglass believes he deserves freedom.oit demonstrates that douglass is questioning his beliefs.it reminds the reader that some questions areunanswerable