How did technology positively impacted society during the late 1800s and early 1900s?

How long was the peasants’ work day?

Which of the best following describes william jennings bryan’s learning experience

The main reason the us senate rejected the treaty of versailles was because, isolationists felt the us should not have gotten into the war. republicans had gained power in the senate. democrats had gained power in the senate. european nations wanted to punish germany.