The Short Answer: Air pollution is
caused by solid and liquid particles and certain gases that are suspended in the air
. These particles and gases can come from car and truck exhaust, factories, dust, pollen, mold spores, volcanoes and wildfires. The solid and liquid particles suspended in our air are called aerosols.
Which group of people will air pollution affect the most?
The groups most affected by air pollution are
people of color, elderly residents
, children with uncontrolled asthma, and people living in poverty. Vulnerable populations may experience more health effects because these populations already have higher rates of heart and lung conditions.
Which of the following regularly carries air pollution from China to areas of South Korea a heavy rains b ocean currents C wind storms d the flow of rivers?
Wind Storms
regularly carries air pollution from China to South Korea as the winds move west to east. Explanation: South Korea is one of the most contaminated nations in the world and its killer pollutant fumes claims thousands of lives a year .
What is pollution quizlet?
Pollution. the
addition of undesirable material into the environment as a result of human
activities. Pollutant. may be defined as a physical, chemical or biological substance unintentionally released into the environment which is directly or indirectly harmful to humans and other living organisms.
What is the biggest health problem associated with air pollution?
Air pollution is now the biggest environmental risk for early death, responsible for more than 6 million premature deaths each year from
heart attacks, strokes, diabetes and respiratory diseases
. That’s more than the deaths from AIDS, tuberculosis and malaria combined.
What are the 10 causes of Air pollution?
- The Burning of Fossil Fuels. …
- Industrial Emission. …
- Indoor
Air Pollution
. … - Wildfires. …
- Microbial Decaying Process. …
- Transportation. …
- Open Burning of Garbage Waste. …
- Construction and Demolition.
What are the 3 main causes of Air pollution?
- The Burning of Fossil Fuels. …
- Agricultural Activities. …
- Waste in Landfills. …
- Exhaust From Factories and Industries. …
- Mining Operations. …
- Indoor Air Pollution. …
- Natural Events.
Who invented pollution?
The Quelccaya core first records evidence of pollution from
Inca
metallurgy around 1480 in the form of trace amounts of bismuth, likely released into the atmosphere during the creation of bismuth bronze, an alloy which has been recovered from the Inca citadel at Machu Picchu.
How air quality is monitored?
The Short Answer: Air quality is measured with
the Air Quality Index
, or AQI. The AQI works like a thermometer that runs from 0 to 500 degrees. However, instead of showing changes in the temperature, the AQI is a way of showing changes in the amount of pollution in the air.
What time of year is air quality most affected by pollution?
The
cold winter
air, morning traffic, and wood smoke are expected to cause particle pollution to rise to unhealthy levels. People with heart or lung disease, older adults, and children should avoid prolonged or heavy physical activities.
Who causes the most pollution?
- China (30%) The world’s most populated country has an enormous export market, which has seen its industry grow to become a serious danger to the planet. …
- United States (15%) The world’s biggest industrial and commercial power. …
- India (7%) …
- Russia (5%) …
- Japan (4%)
How do we cause pollution quizlet?
The most common sources of air pollution include?
the burning of fossil fuels and other materials
in oil refineries, power plants, factories, automobiles and other forms of transportation, as well as the incinerators. Fumes from aerosols and chemicals like paint also cause air pollution.
Which of the following is an example of pollution?
Examples include
air, water and coastal pollution
. Consists of harmful chemical substance that had been released into the air by factories and other human activities. It’s known to contribute to acid rain, depletion of the ozone layer and global warming.
What are the 4 major indoor air pollutants?
The Environmental Protection Agency has noted that
excess moisture, volatile organic compounds, carbon monoxide, and radon
are four major indoor air pollutants.
Who died from air pollution?
More than 10 million people
die each year from air pollution, according to a new study — far more than the estimated 2.6 million people who have died from Covid-19 since it was detected more than a year ago.
What are symptoms of bad air quality?
- Dryness and irritation of the eyes, nose, throat, and skin.
- Headache.
- Fatigue.
- Shortness of breath.
- Hypersensitivity and allergies.
- Sinus congestion.
- Coughing and sneezing.
- Dizziness.
