Geography, urgent, urgent, urgent, urgent, urgent

Problem-solving ideas: Area C in the picture is the southeastern coastal area of ??my country. The rainy season is from April to October every year. (Affected by the warm air from the north, a warm front is formed from April to May, that is, "it rains heavily during the Qingming Festival." Although the rain belt moves to the E position from June to July, that is, the Yangtze River Basin, the rain belt moves to the Yangtze River Basin from August to September. The location of point D is the Yellow River Basin and the northeastern region. However, from June to September, the southeastern region has frequent typhoon rains and strong convective rain supply, so these months are still the rainy season for the southeastern coastal areas. When October comes, the Asian High Strengthen, the cold air surges southward, and the rain belt will suddenly move from the northeast to the southeast coast during the month of October, and then withdraw from the southeast coastal area. Therefore, the rainy season in the southeast coastal area is from April to October every year.) Learn this Just a little, you can solve the problem

Question meaning: When there is a drought in land C, that is, from November to March of the following year, this time is the winter in the northern hemisphere

A. From the problem-solving ideas, we know that when the rain belt is at D, the southeastern coastal area is supplied by typhoon rain and convective rain, so it is incorrect

B. The Tarim River is supplied by melting water from mountain ice and snow due to high temperatures in summer. , so the river enters the flood season, but enters the dry season in winter

C. Tianshan grazing implements a rotational grazing system. In summer, because the climate is warmer, grass will grow on the higher slopes of Tianshan Mountain, so this Grazing here during winter, the temperature will drop rapidly in winter, and the higher slopes where grass can grow in summer will wither in winter. Therefore, grazing will be done on lower slopes in winter. This kind of rotational grazing is conducive to long-term development.

D. It should be summer in the Southern Hemisphere at this time, and the polar day phenomenon occurs in Antarctica. And if you look at an Antarctic map, you can find that the Antarctic Great Wall Station is outside the Antarctic Circle, at (62 degrees 22 minutes S, 58 degrees 58 minutes W), so it is impossible for the Great Wall Station to appear at any time. Extreme day and extreme night.

E. From October to March to April of the following year, the Asian continent is shrouded by the powerful Mongolian Siberian High. In the northern Indian Ocean, the northeast monsoon prevails. At this time, the seawater mainly flows to the southwest. The northern branch of the South Equatorial Warm Current and the northeast monsoon current moving south along the African coast converge and turn eastward, forming an equatorial countercurrent and forming a counterclockwise circulation in the northern Indian Ocean. When a ship goes from the Persian Gulf to Sri Lanka, a small island below India (Colombo is the capital of Sri Lanka), it goes against the wind and the current. The first half is correct, but the northeast monsoon prevailed at the time, so the smoke from the chimney drifted to the southwest.

F. Santiago is located in central Chile (South America in the Southern Hemisphere) and has a Mediterranean climate. It is summer in the Southern Hemisphere at this time, so it is hot and dry.