What workplace challenges confronted urban workers and farmers in the late 1800s.

How did the late 19th century public schools change?

In ohio in 1872, the cleveland massacre was a)a violent labor dispute at standard oil refineries in cleveland. b)a takeover by standard oil of the refineries in cleveland. c)an attempt to stop standard oil from becoming a monopoly. d)a failed attempt by standard oil to take over other refineries.

How did the government restrict immagration in the 1920