The yangtze river of china has over 20 cities along its banks. it is used for transportation and cargo shipping, and it is flanked by numerous industrial centers. which statement best describes the negative effects of such intensive use of this waterway? a) the yangtze river dolphin is nearing extinction. b) the yangtze river is the most polluted waterway in china. c) the yangtze river is a key factor in the economic development in china. d) the chinese government is planning on further industrial development in the area.

Answer

Hi,

The correct answer option is {A}

Explanation

River Yangtze of China has cities lined up along its banks.This means that waste water and other solid waste matter from the cities could be deposited into the river causing water pollution.The industries along the river might release warm water and untreated waste water including harmful chemicals into the river increasing the pollution.In such a case, aquatic life will be at risk and some rare species of fish could die and completely become extinct.

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