I need help on this because I'm really dum

Which statement best describes standard oil in the late 1800s? standard oil controlled only a small number of the nation’s oil refineries. standard oil was a single business that operated in a small region. standard oil controlled only the means and methods of oil production. standard oil owned ninety percent of all oil refineries in the united states.

Answer the following question in 3-4 complete sentences. explain the arizona highways leak and its outcome.

How did the mexcian war of independence differ from the american revolution?