What was the impact of the 18th century reforms on slavery in brazil?

Which triat did the northeast woodland indians have in common with the southeast indiana

When and why did the united states enter world war 2

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.