Which of these men held a monopoly in the oil industry? A. William McKinley
B. Andrew Carnegie
C. Cornelius Vanderbilt
D. John D. Rockefeller

Brainliesttt asap!me : ) answer in your own words. what was the relationship between medieval theories about scientific reasoning and the kind of reasoning favored during the scientific revolution?

Determine why chief piapot asserted that the european-led government keeps only half of the promises made to native americans

The incas used quipus to options -preserve there history -keep records of people and goods -decide when to plant crops -decide work amoung peasant familys