The United States began sending large numbers of military advisers to South Vietnam after which had occurred? (Points : 2) Ho Chi Minh began supplying and supporting communists in the south. Ngo Dinh Diem won in presidential elections in South Vietnam. China sent hundreds of thousands of troops to aid the north. Lyndon Johnson escalated the war with air strike
The United States began sending large numbers of military advisers to South Vietnam after " Lyndon Johnson escalated the war with air strikes," since by now it was clear that the US wanted to withdraw as many military personal as possible.