Geography test questions

A forest B grassland C desert

The latitudes of the three places are not much different. A is the Changbai Mountain area near Tonghua, B is the hinterland of the Inner Mongolia Plateau, and C is the edge of the Tarim Basin. There is also no difference in altitude. Large, but the distances between the three places and the ocean are quite different. A is easily affected by the warm and humid air from the ocean. It has large annual precipitation and abundant water, which is suitable for growing trees. B is slightly worse, with only enough water for low herbaceous plants to survive. , it is difficult for the warm and humid air from the ocean to reach C, where the annual precipitation is greater than the evaporation, forming a desert area where it is difficult for plants to grow.