Robert McNamara's change in policy regarding the war was influenced by a defense study that found that the U.S. bombing of North Vietnam had been ineffective.
Answer:
The correct answer is A. It advocated open rebellion against a sitting monarch.
Explanation:
A is correct answer because Declaration itself proclaims that Britain has no power over its colonies, and thus that the only way to free themselves from Britain is to win a war. This means to actually expel Britain from the continent.
All other options are presented in the Declaration, but are not so radically as the first option.
A 2/3 magority of the house and senate (the first answer)
the federal principle or system of government.