What are the 5 main effects of water pollution?
Contaminated water can harbor bacteria, such as those responsible for diarrhea, cholera, dysentery, typhoid, hepatitis A, and polio. According to the UN, every year, approximately 297,000 children under five die from diseases linked to poor sanitation, poor hygiene, or unsafe drinking water.
What are the six effects of water pollution?
Consumption of polluted water is a major cause of ill health in India. Polluted water causes some of the deadly diseases like cholera, dysentery, diarrhoea, tuberculosis, jaundice, etc. About 80 per cent of stomach diseases in India are caused by polluted water.
Which of the following diseases is caused by water pollution class 12?
Diarrhoea is the main disease caused by polluted water.
Which diseases are caused by pollution?
Air pollution can affect lung development and is implicated in the development of emphysema, asthma, and other respiratory diseases, such as chronic obstructive pulmonary disease (COPD). PM and nitrogen oxide are linked to chronic bronchitis.
What are the effects of water pollution class 10?
This can cause fish and other aquatic organisms to die. Toxic elements dissolved in water can make their way to humans through fish or other aquatic organisms. Water pollution also leaches chemicals into the soil that may impact the growth of plants or other food crops.
What are the effects of water pollution class 9?
Which of the following disease is not caused by polluted water?
Therefore, Asthma is not a water borne disease while Cholera and Amoebiasis are water borne diseases as their causative agent spreads through contaminated water….
| Viral | Hepatitis A and E, poliomyelitis, diarrhoea, etc. |
|---|---|
| Bacteria | Typhoid, Paratyphoid, dysentery, cholera, etc. |
| Protozoal | Amoebiasis, Giardiasis, etc. |
Is dysentery is caused by water pollution?
Dysentery is an inflammation of the intestine characterized by the frequent passage of feces with blood and mucus. Like cholera, dysentery is spread by fecal contamination of food and water, usually in impoverished areas with poor sanitation.
Which diseases are caused due to air and water pollution?
The most common diseases caused by air pollution include ischemic heart disease, stroke, chronic obstructive pulmonary disease (COPD), lung cancer and acute lower respiratory infections in children.
What are the 10 causes of water pollution?
Runoff from Agricultural Operations. Agriculture represents one of the biggest sources of water pollution in the country.…
What environmental problems does water pollution cause?
– Health: According to the United Nations, every year there are more deaths caused by polluted water than all types of violence combined, including war. – Environment: All the species in an ecosystem rely on each other in order to survive. – Economy: Polluted water can have many negative effects on the economy.
Why has water pollution become a problem?
Environmental and Human Health Costs. Unsafe water,lack of sanitation facilities and poor hygiene are the leading causes of mortality and morbidity in developing countries because contaminated water carries various
How do you reduce water pollution?
Reduce growth in plastic production and consumption;