Fertilizers and sewage can significantly harm rivers by introducing excess nutrients, particularly nitrogen and phosphorus, which lead to eutrophication. This process causes algal blooms that deplete oxygen levels in the water, harming aquatic life and disrupting ecosystems. Additionally, pollutants from sewage can introduce pathogens and toxins, further degrading water quality and posing risks to human health and wildlife. Overall, these contaminants can lead to a decline in biodiversity and the overall health of river ecosystems.
raw sewage, chemical pesticides and fertilizers
Sewage is waste matter from domestic and industrial establishments, what causes it....Humans
Industrial activities that cause water pollution include releasing chemicals into rivers
By using them to dispose of waste such as sewage.
Sewage is carried out of city's with sewage pipes that leads to rivers, oceans and seas. The problem with that method, is sewage pollution, which could have malicious effects on the environment.
Golf courses can impact rivers through runoff of fertilizers and pesticides, causing water pollution. Agricultural practices like irrigation can also lead to water depletion and alter the flow of rivers, affecting ecosystems and wildlife downstream. Proper management strategies, such as using environmentally-friendly products and efficient water use, can help mitigate these negative effects.
sewage
so where exactly doe the sewage go? To the rivers and oceans?
Sewage can deplete oxygen levels in rivers as bacteria breakdown the waste, causing fish suffocation. It can also introduce harmful chemicals and pathogens into the water, leading to fish mortality. Additionally, sewage can disrupt the natural balance of the ecosystem, impacting fish health and survival.
waste materials are dumped in the rivers thus leading to slower flow of water the garbage of any type of material blocks the path of river the water stays there resulting sewage
Waste materials are dumped in the rivers thus leading to slower flow of water the garbage of any type of material blocks the path of river the water stays there resulting sewage
Eutrophication