How did the USSR and China aide North Vietnam in its war against the United States

Since 1965 the Soviet Union and Communist China had been haggling over the military aid each is providing North Vietnam and over the mechanics of moving Soviet aid to North Vietnam. The dispute was a facet of the broader Sino-Soviet conflict and was interwoven with issues arising from US-North Vietnamese negotiations.

Explanation:

b

explanation:

evaluate the extent to which the seven years' war (french and indian war, 1754–1763) marked a turning point in american relations with great britain, analyzing what changed and what stayed the same from the period before the war to the period after it.