How did the crusades bring about the end of the dark ages in europe? what was the "spark in the dark" that ended the "darkness" of the middle ages?

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?

What changes did japanese militarists make when they came to power?

How do i do this? true or false? : elephants have the same dna as humans and bananas alike.