Forwarded from هودى موفق علي
What are the effects of air pollution on humans?
Anonymous Quiz
90%
Difficulty breathing, lung damage, increased risk of heart disease and cancer
7%
Increased risk of sunburn, skin damage and skin cancer
3%
Increased risk of food poisoning, indigestion and stomach ulcers
Forwarded from هودى موفق علي
Which diseases can be reduced by reducing air pollution levels?
Anonymous Quiz
93%
a. Stroke, heart disease, lung cancer, and both chronic and acute respiratory diseases, including as
4%
b. Flu, cold, headache, and fever.
1%
c. Broken bones, arthritis, and joint pain.
1%
d. None of the above.
Forwarded from هودى موفق علي
What is the major environmental risk to health?
Anonymous Quiz
92%
a. Air pollution.
6%
b. Water pollution.
1%
c. Noise pollution.
1%
d. Land pollution.
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What layer of the Earth's atmosphere is closest to the surface?
Anonymous Quiz
89%
Troposphere
4%
Stratosphere
4%
Ionosphere
2%
Exosphere
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Which layer of the Earth's atmosphere contains the ozone layer?
Anonymous Quiz
17%
Troposphere
41%
Stratosphere
21%
Ionosphere
21%
Exosphere
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Which layer of the Earth's atmosphere is the farthest from the surface?
Anonymous Quiz
3%
Troposphere
1%
Stratosphere
10%
Ionosphere
85%
Exosphere
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Which of the following is a primary air pollutant?
Anonymous Quiz
81%
Sulfur dioxide emitted from factories
11%
Sulfuric acid formed in the atmosphere
6%
Dust storms
2%
Volcanic action
Forwarded from هودى موفق علي
Which of the following is a secondary air pollutant?
Anonymous Quiz
8%
Sulfur dioxide emitted from factories
74%
Sulfuric acid formed in the atmosphere
10%
Dust storms
9%
Volcanic action
Forwarded from هودى موفق علي
Which of the following is a cause of increasing air pollution?
Anonymous Quiz
3%
Industrialization
8%
Deforestation
3%
Product consumption
1%
Urbanization
85%
All of the above
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What is a common consequence of rapid urbanization?
Anonymous Quiz
4%
Decrease in crime rate
1%
Increase in green spaces
7%
Increase in job opportunities
56%
Increase in air pollution
31%
All of the above
Forwarded from هودى موفق علي
Which of the following is a major class of air pollutants?
Anonymous Quiz
38%
Carbon dioxide
2%
Oxygen
47%
Carbon Monoxide
12%
Nitrogen
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What was the estimated number of premature deaths caused by outdoor air pollution worldwide in 2012?
Anonymous Quiz
24%
2.5 million
26%
3.2 million
41%
3.7 million
9%
4.1 million
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In which regions of WHO did the greatest number of premature deaths due to outdoor air pollution occur?
Anonymous Quiz
22%
Africa and Europe
9%
South America and North America
60%
Western Pacific and South-East Asia
9%
Eastern Mediterranean and Western Pacific
Forwarded from هودى موفق علي
How many people die annually from illnesses related to household air pollution from cooking with solid fuels?
Anonymous Quiz
16%
1 million
22%
2 million
34%
3 million
28%
4 million
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What is the leading cause of premature deaths for children under 5 due to household air pollution?
Anonymous Quiz
45%
Carbon monoxide poisoning
40%
Soot inhalation
10%
Gas leaks
5%
Exposure to chemicals
Forwarded from هودى موفق علي
Which is the most common indoor air pollutant?
Anonymous Quiz
42%
Radon
13%
Ozone
14%
Sulfur dioxide
32%
Carbon dioxide
Forwarded from هودى موفق علي
What is a common source of nitrogen oxides in indoor air?
Anonymous Quiz
9%
Pet dander
65%
Unvented gas stoves
10%
Mold spores
16%
Air fresheners
Forwarded from هودى موفق علي
What are the primary greenhouse gases in Earth's atmosphere?
Anonymous Quiz
57%
Water vapor and nitrogen
27%
Carbon dioxide and methane
10%
Oxygen and nitrous oxide
7%
Chlorine and ozone
Forwarded from هودى موفق علي
What is one effect of ozone depletion?
Anonymous Quiz
4%
Stronger immunity
33%
Decreased levels of UV radiation
58%
Weakened immunity
6%
Enhanced ecosystem functioning
Forwarded from هودى موفق علي
What are some of the health effects of higher levels of UV radiation?
Anonymous Quiz
10%
Stronger immunity and better eyesight
7%
Improved skin health and reduced risk of cancer
81%
Eye cataracts and skin cancer
2%
Reduced chances of developing cardiovascular diseases
👍1
Forwarded from هودى موفق علي
What are some of the potential ecological impacts of ozone depletion?
Anonymous Quiz
5%
Increased biodiversity and ecosystem resilience
6%
Improved water quality
85%
Disrupted ecosystems and damage to crops and forests
4%
Decreased habitat destruction and species endangerment