The war between germany and the allies formally ended with the what?

According to douglass, what does the singing of a slave communicate? how does douglass feel about slave songs? in what way is slaves singing misinterpreted by some people? .

Between 1870 and 1916, approximately how many immigrants came to the united states? 10 million 25 million 75 million 125 million

Why is it important that dr. luther king jr. use non-violent protest to create social change?