When was the great wall of china built and finished

How did many americans respond to the labor strikes of 1919? a.) many felt the strikes were started by communists. b.) many were sympathetic to the demands of labor unions. c.) many thought the government should not intervene.

How was george washington able to defeat the british in the battle of trenton and princeton

In the course of illness senerational campaign against stephen douglas in1858 abraham declared that