- Which is the most polluted river in the world?
- Is the Ganges safe to swim in?
- Which country has the most polluted water?
- Why did Ganga kill her 7 sons?
- What are the 10 causes of water pollution?
- How do humans affect water pollution?
- What is the biggest source of pollution?
- Which country has cleanest air?
- What is the most polluted water in the US?
- What is the number 1 cause of water pollution?
- What is the most polluted country in the world 2020?
- What diseases can you get from the Ganges river?
- Why are there dead bodies in the Ganges?
- Which country has no pollution?
- What country has the cleanest air 2020?
Which is the most polluted river in the world?
Citarum River, Indonesia – The Citarum River is known as the most polluted river in the world and is located in West Java, Indonesia..
Is the Ganges safe to swim in?
Experts estimate that more than 3000 million litres of untreated sewage from these towns along the Ganges are pumped into the river every day. … Water regarded as safe for bathing should not contain more than 500 faecal coliform per 100ml, so bathing in the Ganges is only for the strong-hearted or those with blind faith.
Which country has the most polluted water?
BangladeshWorld air quality reportRankCountry/RegionPopulation1Bangladesh166,368,1492Pakistan200,813,8183Mongolia3,121,7724Afghanistan36,373,17682 more rows
Why did Ganga kill her 7 sons?
But she drowned the child. Shantanu could not ask her the reason, because of his promise, lest she would leave him. One by one, seven sons were born to them and were drowned by Ganga. … Finally, Ganga explained to King Shantanu about Brahma’s curse given to Mahabhisha and her.
What are the 10 causes of water pollution?
Various Causes of Water PollutionIndustrial Waste. … Sewage and Wastewater. … Mining Activities. … Marine Dumping. … Accidental Oil Leakage. … The burning of fossil fuels. … Chemical fertilizers and pesticides. … Leakage From Sewer Lines.More items…
How do humans affect water pollution?
Industrialization, discharge of domestic waste, radioactive waste, population growth, excessive use of pesticides, fertilizers and leakage from water tanks are major sources of water pollution. These wastes have negative effects on human health.
What is the biggest source of pollution?
All of these can be found in urban areas. The main sources of pollution are household activities, factories, agriculture and transport. Once they have been released into the environment, the concentration of some pollutants is reduced by dispersion, dilution, deposition or degradation.
Which country has cleanest air?
New ZealandIn terms of PM 2.5 pollution — a measure of ultra-fine particulate matter in the air — the country with the world’s cleanest air is New Zealand, while the US ranks seventh on that list.
What is the most polluted water in the US?
The 50 Most Polluted Rivers in the CountryRankRiver/WaterbodyStates with toxic discharges contributing to water pollution1Mississippi RiverTN, AR, LA, MO, IL, MN, WI, IA, KY, MS2Pacific OceanOR, HI, CA3Ohio RiverIL, IN, OH, KY, WV, PA4Tennessee RiverKY, TN, AL47 more rows•Sep 2, 1996
What is the number 1 cause of water pollution?
The Most Common Types of Water Contamination Around the world, agriculture is the leading cause of water degradation. In the United States, agricultural pollution is the top source of contamination in rivers and streams, the second-biggest source in wetlands, and the third main source in lakes.
What is the most polluted country in the world 2020?
Using a weighted population average, Bangladesh is the most polluted country for PM2. 5 exposure. Pakistan, Mongolia, Afghanistan and India follow behind respectively, deviating from one another by less than 10%.
What diseases can you get from the Ganges river?
Water-borne diseases Fecal coliform counts in the water are dangerously high and disease risks include hepatitis, typhoid, cholera, amoebic dysentery and a variety of skin afflictions.
Why are there dead bodies in the Ganges?
Authorities say the corpses in the Ganges are the deceased from poor families who cannot afford to buy enough firewood for cremation and are forced to immerse the half-burned bodies of their loved ones in the river.
Which country has no pollution?
The Cleanest CountriesSweden. The least polluted country is Sweden with overall score of 2.8/10. The amount of carbon dioxide is 3.83 tonnes per capita per year, and the concentrations of PM2. … Finland and France. Finland shares second place with France with a score of 3.5/10.
What country has the cleanest air 2020?
DenmarkDenmark. Denmark is the cleanest and most environmentally friendly country. Denmark has some of the world’s best policies to reduce greenhouse gas emissions and prevent climate change. Its EPI score is 82.5, standing out for high air quality scores and the biodiversity and habitat category.