What is the harmful effects of air water and soil pollution?

What is the harmful effects of air water and soil pollution?

Acid precipitation can alter the chemistry of the soil, which, in turn, can affect plant growth and water quality in a number of ways. As soils become more acidic, their ability to retain many essential nutrients, minerals and elements, such as calcium (Ca), magnesium (Mg) and potassium (K), decreases.

What are the major sources of air pollution?

There are four main types of air pollution sources:

• mobile sources – such as cars, buses, planes, trucks, and trains.
• stationary sources – such as power plants, oil refineries, industrial facilities, and factories.
• area sources – such as agricultural areas, cities, and wood burning fireplaces.

What are the effects of pollution on human life?

Short term exposure to air pollution can irritate the eyes, nose and throat and cause upper respiratory infections, headaches, nausea and allergic reactions. Long-term exposures can lead to chronic respiratory disease, lung cancer, and heart disease.

What are the major effects of particulate matter on environment and human health?

Health Effects Exposure to such particles can affect both your lungs and your heart. Numerous scientific studies have linked particle pollution exposure to a variety of problems, including: premature death in people with heart or lung disease. nonfatal heart attacks.

Does pollution reduce the life of human beings?

Globally, the AQLI reveals that particulate pollution reduces average life expectancy by 1.8 years, making it the greatest global threat to human health. By comparison, first-hand cigarette smoke leads to a reduction in global average life expectancy of about 1.6 years.

What is water pollution and its causes and effects?

Water pollution is a change caused in the chemical, physical or biological properties of the water that has the capacity of hurting the living organism. In simple terms, water pollution is the contamination of water bodies like lakes, rivers, oceans, aquifers, groundwater, or the sea.

What are the causes and harmful effects of water pollution?

Waterborne pathogens, in the form of disease-causing bacteria and viruses from human and animal waste, are a major cause of illness from contaminated drinking water. Diseases spread by unsafe water include cholera, giardia, and typhoid.

What are the four major water pollutants?

There are four main categories of water pollution: pathogens, inorganic compounds, organic material and macroscopic pollutants.

What are the five main causes of water pollution?

Various Causes of Water Pollution

• Industrial Waste.
• Sewage and Wastewater.
• Mining Activities.
• Marine Dumping.
• Accidental Oil Leakage.
• The burning of fossil fuels.
• Chemical fertilizers and pesticides.
• Leakage From Sewer Lines.

What are three types of water pollution?

Water Pollution Sources and Impacts Using this framework, the three main categories of water pollution are point-source, nonpoint-source and trans-boundary.