James I quarreled with Parliament because he believed in the divine right of kings, particularly that he should be all-powerful, while Parliament was more democratic and wanted more power to the people.
The correct answer for the question that is being presented above is this one: " Mexican-american war and the California joining the union as a state." The two events that fueled the debate over slavery between 1846-1850 are the Mexican-american war and the <span>California joining the union as a state.</span>