What are some good questions about pollution?
Environmental Pollution Questions
- What are the basic causes of Environmental Problems?
- What household items should be recycled?
- What can you do help prevent pollution?
- Why should we recycle?
- What can we do to protect forests?
- What’s the most polluted country of the world?
What are the 7 types of environmental pollution?
The 7 Different Types of Pollution Explained
- Water Pollution.
- Air Pollution.
- Soil Pollution.
- Thermal Pollution.
- Radioactive Pollution.
- Noise Pollution.
- Light Pollution.
Which is a major pollutant of the environment Mcq?
Air Pollution MCQ Question 8 Detailed Solution
The correct answer is carbon dioxide. Carbon Dioxide is the largest contributor to climate change because it is so common.
What are the 4 major types of pollution?
The major kinds of pollution, usually classified by environment, are air pollution, water pollution, and land pollution. Modern society is also concerned about specific types of pollutants, such as noise pollution, light pollution, and plastic pollution.
How do we control pollution?
On Days when High Particle Levels are Expected, Take these Extra Steps to Reduce Pollution:
- Reduce the number of trips you take in your car.
- Reduce or eliminate fireplace and wood stove use.
- Avoid burning leaves, trash, and other materials.
- Avoid using gas-powered lawn and garden equipment.
What’s the most polluted country of the world?
List of most-polluted cities by particulate matter concentration
| Position | Country | Year |
|---|---|---|
| 1 | India | 2016 |
| 2 | India | 2016 |
| 3 | India | 2016 |
| 4 | India | 2016 |
What are the 2 basic types of pollution?
The three major types of pollution are air pollution, water pollution, and land pollution.
What is the main cause of pollution?
Burning Fossil Fuels
The biggest contributors of air pollution are from industry sources and power plants to generate power, as well as fossil fuel motor vehicles. The continuous burning of fossil fuels releases air pollutants, emissions and chemicals into the air and atmosphere.
Is DDT an air pollutant?
Spraying of DDT chemicals leads to the pollution of the air, soil and water. Soil is the main polluting part when DDT is sprayed to the crops.
Which word is used for pollution?
What is another word for pollution?
| contamination | sullying |
|---|---|
| vitiation | deterioration |
| desecration | soiling |
| befouling | besmirching |
| blight | fouling |
What are main causes of pollution?
Vehicle emissions, fuel oils and natural gas to heat homes, by-products of manufacturing and power generation, particularly coal-fueled power plants, and fumes from chemical production are the primary sources of human-made air pollution.
Who is responsible for pollution?
We are responsible for pollution on earth as we have cut down the trees which is the cause of polluted air and global warming. Moreover we have set up the factories which emit their waste in air and water. Throwing of garbage, including plastic on roads also leads to pollution. Was this answer helpful?
How does pollution affect life?
It increases the risk of respiratory infections, heart disease and lung cancer. Both short and long term exposure to air pollutants have been associated with health impacts. More severe impacts affect people who are already ill. Children, the elderly and poor people are more susceptible.
What causes pollution?
What is the cleanest city in the world?
Copenhagen, Denmark
Copenhagen is on the top of the cleanest cities in the world, according to a study conducted by The Economist. This Scandinavian capital has been voted “most liveable” for four years in a row.
What is the biggest polluter in the world?
Top 10 polluters
- China, with more than 10,065 million tons of CO2 released.
- United States, with 5,416 million tons of CO2.
- India, with 2,654 million tons of CO2.
- Russia, with 1,711 million tons of CO2.
- Japan, 1,162 million tons of CO2.
- Germany, 759 million tons of CO2.
- Iran, 720 million tons of CO2.
What are the two sources of pollution?
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.
Which disease is caused by polluted air?
Air pollution is the cause and aggravating factor of many respiratory diseases like chronic obstructive pulmonary disease (COPD) (11,12), asthma (12,13), and lung cancer (14,15).
Who invented pesticides?
The first recorded use of pesticides is about 4500 years ago by Sumerians who used sulfur compounds to control insects and mites.
What is dirty air called?
Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it’s also called smog.
What is unhealthy air called?
Ozone at ground level is a harmful air pollutant, because of its effects on people and the environment, and it is the main ingredient in “smog.” Particle pollution (also known as particulate matter or PM) – General term for a mixture of solids and liquid droplets suspended in the air.
What’s the biggest source of pollution?
What is the biggest source of pollution of the world?
Detailed Solution. The largest source of pollution in the world is constituted by sewage and garbage which constitute about 80% of the total pollution.
What causes the most pollution?