What occurred when the climate warmed about 12,000 to 10,000 years ago?

During the eisenhower administration, the u.s. began to take an active military role supporting the government of o o a. south africa o b. burma (myanmar) o oc. finland od. south vietnam

President eisenhowers foreign policy stressed peace, threatened massive retaliation for attacks and what

Why did the us military stop the dakota uprising ?