How did John D rockerfeller vertically integrate his monopoly in 1882

Rockefeller vertically integrate his monopoly in 1882? He created a trust that controlled oil wells, refineries, and distribution networks. He created a trust that controlled ninety percent of the nation's oil refineries. ... He wanted to make sure he could always get fuel for his steel plant.

Explanation:

b. major john c. frémont led a rebellion called the bear flag revolt.

explanation:

during the bear flag revolt, from june to july 1846, a small group of american settlers in california rebelled against the mexican government and proclaimed california an independent republic. the republic was short-lived because soon after the bear flag was raised, the u.s. military began occupying california, which went on to join the union in 1850. the bear flag became the official state flag in 1911.

i need the diagram.