Most polluted river in the world is:  A. Yamuna  B. Cavery  C. Chenab  D. Ganga

At which town/city river Yamuna has its most polluted zone?

Multiple Choice QuestionOf the 26 rivers in China's Shanxi Province, Blank______ percent are so polluted that they are considered unfit for human use.Multiple choice question.80604533

The holy river Ganges is in a bad state and is cause of many health problems in India. The river flows through 100 cities with populations over 100,000, and 97 cities and 48 towns with populations between 50,000 to 100,000. A large proportion of sewage water with higher organic load in the Ganges is from this population through domestic water usage, Industry effluents, Open Defecation, Dumping of Fly ash from power plants, Idol submersion, Biodegradable compound magnification, Heavy Flooding, Glacier melting. It is all because of the establishment of a large number of industrial cities on the bank of the Ganges like Kanpur, Prayagraj/Allahabad, Varanasi and Patna, countless tanneries, chemical plants, textile mills, distilleries, slaughterhouses, and hospitals prosper and grow along this and contribute to the pollution of the Ganges by dumping untreated waste into it along with harmful agricultural practices and other anthropogenic activities. Attempt the following questions after reading the case study.1. What are the different causes of pollution in Ganga?2. Which is the major cause for the pollution in Ganga?3. What are the possible impact of River pollution in India?4. What measures is being taken by GoI (Government of India? Name the different schemes and Action plans.

Which of the following is NOT a common source of water pollution?a. Agricultural runoffb. Oil spillsc. Acid raind. All of the above are sources of water pollution

Explore the 10 different areas of highly polluted water sources using google earth. Screenshot 10 areas you can find and cite their location (street, city, country). Locations must be in different countries. [20 marks, 2 marks for each photograph]