The chinese exclusion act of 1882 did what?

What industry was exempt from the child-labor laws passed in the factory act of 1833?

What was president theodore roosevelt’s square deal

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.