Why was waging war in vietnam difficult for u. s. soldiers?
north vietnamese soldiers were highly trained and well-equipped.
the vietnamese terrain and climate were harsh and difficult.
u. s. soldiers were poorly equipped and lacked adequate training.
most south vietnamese the viet cong and north vietnamese.

The right answer is The Vietnamese terrain and climate were harsh and difficult.

After a long resistance from the Vietnamese, the US government gave in to political and popular pressures and withdrew from the conflict. This measure allowed communist North Vietnam to invade and conquer South Vietnam, unifying the nation. With a smaller army and worse equipped, the Vietnamese, who had a great knowledge under their territory, avoided great confrontations making strategic escapes by their areas. In addition, they encouraged the morale of their soldiers with the constant deaths of American soldiers, mainly through jungle traps. Ordinary and improvised mines were scattered throughout the jungle, especially around fallen trees. The traditional mines were triggered when one stepped on one of them and removed his foot. The improvised ones, however, contained a rifle cartridge that, when pressed, was pressed against a pin that detonated and fired.

a more perfect union: the creation of the u.s. constitution. the vote was unanimous. saddled with this weak government, the states were on the brink of not to lend a hand to any proceeding that seemed to pose a threat to that protection. delegates from virginia and other large states demanded that voting in

the tariff was created to protect industry in the northern part of the united states. industries in the north were being driven out of business by imported goods that were priced at a low rate. the goal was to protect these industries   by taxing the goods.