What is the term for a formal grouping of people with common interests who seek to achieve a specific end? community

Why were adams ideas not out into action

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