How did lincoln manage to transmit information from the front lines over a long distance to his residence?

Lincoln used a telegraph.

evaluate the extent to which the seven years' war (french and indian war, 1754–1763) marked a turning point in american relations with great britain, analyzing what changed and what stayed the same from the period before the war to the period after it.

cultural/diplomatic relations. most medieval japanese   culture has chinese origins. writing, architecture etc.