Traditional Culture Encyclopedia - Weather inquiry - The picture shows the national weather forecast released by the Central Meteorological Observatory on February 24, 20 13. Reading pictures to complete questions 19 and 20: The following statement is c

The picture shows the national weather forecast released by the Central Meteorological Observatory on February 24, 20 13. Reading pictures to complete questions 19 and 20: The following statement is c

The picture shows the national weather forecast released by the Central Meteorological Observatory on February 24, 20 13. Reading pictures to complete questions 19 and 20: The following statement is correct () A. Reading the map, we can see that the shaded areas on the map are Shandong Province, Jiangsu Province, Shanghai and Beijing. Because of the high altitude in Lhasa, the average daily temperature is lower than that in Chongqing. The northerly wind prevails in the smog area. The daily temperature difference in Lhasa is 65438 06℃.

So: ab.