Answer: D. Taxes
Explanation:
Rome allowed many of its conquered nations to remain the same as long as they payed dues to the empire.
Sharing of power between state and national governments.
Answer:
Rolling Thunder was the codename for an American bombing campaign during the Vietnam War. U.S. military aircraft attacked targets throughout North Vietnam from March 1965 to October 1968. This massive bombardment was intended to put military pressure on North Vietnam’s communist leaders and reduce their capacity to wage war against the U.S.-supported government of South Vietnam. Operation Rolling Thunder marked the first sustained American assault on North Vietnamese territory and represented a major expansion of U.S. involvement in the Vietnam War.
Explanation:
They would give power out of fear.