Answer:
Initiallu, the number of troops fielded by both sides were similar, but as the war continued, the union had an increasingly large advantage in numbers compared to the confederates. The large numbet advantages allowed union troops to overwhelm confederate troops and larger numbers helped the union win the war
The Cold War began 1947 and ended 1991. Communism began in in the mid-1800’s and eventually ended in the 1990’s
