In the1960’s, the United States was involved in Vietnam primary because:(1 point) Responses it feared that if Vietnam became communist there would be a domino effect causing surrounding countries to become communist. it feared that if Vietnam became communist there would be a domino effect causing surrounding countries to become communist. American businesses in Vietnam supported Communist control. American businesses in Vietnam supported Communist control. the American people supported the involvement in Vietnam. the American people supported the involvement in Vietnam. Cambodia was threatened militarily by the possibility of a Communist government in Vietnam. Cambodia was threatened militarily by the possibility of a Communist government in Vietnam. Question 2 How did containment influence the United States' role in the Vietnam War?(1 point) Responses It convinced the government that involvement in the war was necessary. It convinced the government that involvement in the war was necessary. The United States adopted a position of neutrality. The United States adopted a position of neutrality. It forced the United States to support the Viet Cong. It forced the United States to support the Viet Cong. Vietnamization became the new U.S. foreign policy.

It convinced the government that involvement in the war was necessary.