Wednesday, May 15, 2019
The 1931 Central China Floods know as the yellow river floods Research Paper
The 1931 of import China Floods know as the yellow river floods - Research Paper ExampleThe region began to experience ponderous snowfall due to cooling of the warm winds from the north, which were deposited majorly in the mountain areas close to the xanthous River basin (Chen, pp.184).As the spring of 1931 approached, the weather started to change coupled with the high temperatures. The high temperatures led to the melting of the snow that flowed into the triplet major rivers do a rise in water levels. At the same time morose rains stroke Central China due to cyclones that increased from the normal two to about nine cyclones causing storm surges in the region. These storm surges increased further the rising water levels of the three rivers especially the Yellow River. For several centuries, farmers had built dikes along the river banks to prevent it from split uping. In turn, this caused accumulation of silt along the riverbed and thusly reduced the porosity of the soil aroun d the riverbed and further increased the rising water levels (Shiyang, pp.175).The change magnitude water levels alongside the grave rains overcame the dikes in Huayankou around Zhengzhou city in Henan province causing the river banks to burst leading to a massive flood of the central China plains. The drainage routes of the melting snow in the North, West and East Mountains were the three rivers that burst their banks. The water levels rose so high and by August, 1931 the neat city of China by then, Nanjing City was surrounded by an island of water of about a cardinal thousand square kilometers. The two major rivers were also affected by the rising snow storms and heavy rains. Yangtze water levels rose to its worst between July and August due to high rainfall in this period, which was enter to be around 24 inches of rain. On the other hand, Huai River burst its banks and led to an average rise in flood levels at an average of 5.6 ft above Shangai Bund. By
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