Dongping, what's the weather like today

On jingwei. Com, the degree of longitude is called longitude. If the longitude of two adjacent meridians increases eastward, it is east longitude, which is represented by symbol e; If the longitude of two adjacent meridians increases to the west, it is the west longitude, which is represented by the symbol w; The degree of latitude is called latitude. If the latitudes of two adjacent latitudes increase northward, it is the north latitude, which is represented by the symbol N, and if the latitudes of two adjacent latitudes increase southward, it is the south latitude, which is represented by the symbol S; Latitude indicates the east-west direction and longitude indicates the north-south direction. So it can be seen from the picture that the tornado is from southwest to northeast.

So choose: B.