The images of the “elbows” and “knees” support the poem’s thematic exploration of the speaker’s relationship to god the speaker’s relationship to her past the speaker’s relationship with her body the speaker’s relationship to her parents

the speaker’s relationship with her body..

to inform readers about the ways young people improve the world.

the autor of the text is bringing the point that one achievment of the president john f. kennedy was a success and this caused the next president to use a similar idea. the purposefor the use of the quotation in the text is to support the idea that peace corps was a result of the president's call. in this case, the quotation is presented as part of the writing and does not stand on its own.

answer a.