Read and answer this question: (1) Describe _ _ _ _ _ _ on the day of A with weather symbols and words; (2) The climate type of point B is _ _ _ _ _ _ _ _; (3) at point C.

(1) As can be seen from the figure, the weather in A turns from sunny to cloudy, with the lowest temperature of 9℃ and the highest temperature of 15℃.

(2) Because the climate in B is hot and dry in summer and mild and rainy in winter, it belongs to the Mediterranean climate.

(3) Dongting Lake Plain is located in the south of China. Due to the strong wind in winter, there is a freezing disaster in the plain, which leads to the freezing of crops and inconvenient transportation.

(4) As can be seen from the picture, Ding is Mexico and the capital is Mexico City. Population problems caused by urban overpopulation include housing shortage, employment difficulties and traffic congestion.

So the answer is: (1)

, sunny to cloudy, with a minimum temperature of 9℃ and a maximum temperature of 65438 05℃; (2) Mediterranean climate; (3) winter; Crops freeze to death and traffic is inconvenient; (4) Mexico City; (4) Housing shortage, employment difficulties and traffic congestion.