Causas de la formación de las monarquías autoritarias durante el siglo XV

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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.

Describe the geography of the nile valley . how did this geography affect civilizations that emerged in the nile valley