Which enlightenment principle is most clearly reflected in this excerpt from the declaration of independence?

that whenever any form of government becomes destructive of these ends, it is the right of the people to alter or to abolish it.
a. equality under the law
b. separation of powers
c. the pursuit of happiness
d. the social contractpendence?

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.