In langston hughes's poem "the negro speaks of rivers," what fact does he remind us of? a. african americans are also americans. b. african americans are poor. c. african american history has deep roots. d. african american history began with lincoln.

African American history has deep roots.

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )

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