What was the biggest engineering project in american history?

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.

How did women’s roles in the workforce change during world war i?

Why did the federalists support the ratification of the constitution? they believed in a strong federal government. they thought that it would end slavery. they were afraid the british would take over again. federalists believed the constitution provided just the right mix of power and limitations on power.