Exceptionally high population densities occur in the Yangtze delta, the Pearl River Delta, and on the Chengdu Plain of the western Sichuan Basin. Most of the high-density areas are coterminous with the alluvial plains on which intensive agriculture is centred.
Answer:
Hey!
The relationship with the Soviet Union changed because of rivalries over ideology and borders.
Relationship with the United States improved because the U.S. saw China as a useful partner in its conflict with the Soviet Union.
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Answer:
he gave a public address appealing to southerners to obey the new laws. ( just took a test ) hope it helps:)
Explanation: