there is none they have polluted water every wear but in some countries they have a higher risk of polluted water
polluted water has some chemicals that are harmful to our bodies...if we drink that water,it may cause some diseases^^
People dump garbage into it and some visitors also throw wrappers of the eatables.
It very much depends on the area; some groundwater is polluted but other groundwater is pure.
polluted water and musquitos, this is highly contagious
Medieval people were not always tipsy. There is a myth that they only drank wind or beer, because the water was polluted, but this is not true. Most medieval people drank water, and for followers of some religious groups, wine and beer were prohibited. Most manors had secure water supplies from wells or springs, and some cities, notably London, had water works for bringing fresh water into the city.
Wastewater refers to any water that has been used and contains contaminants, including sewage from households, industrial discharges, or stormwater runoff. Polluted water, on the other hand, is water that has been degraded by harmful substances, making it unsafe for human use or harmful to aquatic ecosystems. While all wastewater is technically polluted to some degree, not all polluted water is classified as wastewater, as it can include water from natural sources contaminated by pollutants. Essentially, wastewater is a specific subset of polluted water with identifiable sources.
It all depends on by what and how severely the water is polluted also some fish cleverly swim to unpolluted waters when the water where they are living gets badly polluted and sometimes bigger fish that cannt travel well will dive deeper than usual to get away from the pollution
some dangers of a rapidly increasing population are there is going to be less healthy water for people to drink, people are going to spread diseases more often and the world is going to get more polluted
This really depends upon the type of pollution. There are water borne diseases such as cholera, which can be present in polluted water and can infect people. There are toxic substances such as lead and mercury which can be present in polluted water and poison people. There are many other types of pollution as well.
Water pollution was a major problem in ancient times. It was the reason the Romans built the aqueducts and stopped taking water from the Tiber. By the time the Middle Ages started, the water in Europe was nearly all polluted to some degree.
No, people do not want Hong Kong to be polluted. Pollution can have negative impacts on public health, the environment, and quality of life. There are efforts being made to reduce pollution in Hong Kong through government regulations, community initiatives, and public awareness campaigns.