Why were the Viet Minh and Viet Cong successful?(1 point) Responses They wrote the Atlantic Charter, which called for self-governance. They wrote the Atlantic Charter, which called for self-governance. They used surprise attacks and sabotage to weaken their enemy. They used surprise attacks and sabotage to weaken their enemy. They supported Diem to strengthen South Vietnam. They supported Diem to strengthen South Vietnam. They got weapons and arms from the U.S.

They used guerrilla warfare tactics and had strong support from the local population.