Those ways were:
overrode his veto of a resolution to limit presidential war powers; investigation of Watergate; and impeachment recommendations.
Natural rights was the basis of the declaration of independence. It provided evidence to support the colonists claims that the king does not have the right to take their money, life, liberty, and property.
Well, based on the answers choices that are given your answer is going to be answer choice C). This is because it is the only relevant choice that is given.