Question 1:

( 1)×

(2)√

(3)×

(4)×

(5)√

Question 2:

( 1)√

(2)×

(3)√

(4)×

(5)√

Test analysis:

Question 1:

(1) The length of the Yangtze River is 6300m, so (1) is wrong;

(2) The Yangtze River originates in Tanggula, flows into the East China Sea, and flows through the provinces in the following order: Qinghai-Tibet, Sichuan, Yunnan, Chongqing, Hubei, Hunan, Jiangxi, Anhui, Jiangsu and Shanghai, so (2) is correct;

(3) The Yangtze River where the above-ground river appears is in the middle reaches, while the Tongtian River is in the upper reaches, so (3) it is wrong;

(4) The longest river in flood season in China is the Pearl River, so (4) Wrong;

(5) The terrain areas where the main stream of the Yangtze River flows are: Qinghai-Tibet Plateau, Yunnan-Guizhou Plateau, Sichuan Basin and the middle and lower reaches of the Yangtze River, so (5) is correct;

Question 2:

(1) The length of the Yellow River is 5464 kilometers, so (1) is correct;

(2) The Yellow River originates in Bayan Kara and flows into the Bohai Sea, so (2) is wrong;

(3) The Yellow River alluvial plain includes North China Plain, Hetao Plain and Ningxia Plain, so (3) is correct;

(4) The loess plateau is the topographic area where the Yellow River reaches the maximum sediment discharge, so (4) Wrong;

(5) There are many canyons in the upper reaches of the Yellow River, and hydropower resources are very rich, so (5) is correct.

Comments: As two long rivers in China, the Yangtze River and the Yellow River have many similarities and differences. This topic compares the Yellow River and the Yangtze River, which shows the importance of comparison in geography learning.