The policy used by the americans against communism was called

Who is the narrator of this poem? (the poem is the chimney-sweeper i'd post it but apparently is sensitive to phrases)

Drag each tile to the correct box. match each country with the leader of its independence movement. tiles mexico brazil haiti venezuela pairs toussaint l'ouverture miguel hidalgo simón bolívar dom pedro

Why will it be so difficult to unify african nations?