What was the primary cause of the trends shown on the graph? (1) closing of the western frontier (2) industrialization in the north and the midwest (3) passage of the homestead act (4) completion of the transcontinentalif you have the good answer share it

What is the definition of evolution

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

How important was the erie canal in in connect, unify and expand the nation