In the last great population movement, a large number of people

In the last great population movement, a large number of people moved to ______.
A、the Northwest
B、the sunbelt areas
C、the South
D、the Southwest
【正确答案】：B
【题目解析】：本题考查美国的人口大迁徙。根据课本P188 The fourth and the last population flow is from the Northeast and Central North to the West and the South, that is to the sunbelt areas可知，第四次也是最后一次人口流动是从东北和中北部到西部和南部，也就是到阳光地带。