Traditional Culture Encyclopedia - Weather inquiry - The weather system that forms the dry weather in the Yangtze River valley in summer in China is a. Cyclone B. Anti-cyclone C. Frontal cyclone D. Cold front.

The weather system that forms the dry weather in the Yangtze River valley in summer in China is a. Cyclone B. Anti-cyclone C. Frontal cyclone D. Cold front.

B

Analysis of test questions: In July and August every year, the Yangtze River basin in China is controlled by the subtropical ridge (that is, anticyclone), and the downward airflow prevails, resulting in dry weather in summer.

Comments: This question is difficult and informative. As long as students master the common weather system that forms the special weather in our country, they can judge it.