Why would the united states be interested in what happened in cuba?

Read the excerpt below and answer the question. and i live on, but in grief and self-contempt, left here without the light i loved so much, in a great tempest and with shrouds unkempt. no more love songs, then, i have done with such; my old skill now runs thin at each attempt, and tears are heard within the harp i touch. (lines 9-14) which of the lines, taken from the sestet shown above, is the volta?

How did many delegates from northern states at the constitutionalconvention view slavery?

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?