Solution to the "Air Pollution" Worksheet
The task is to
circle the pictures that create air pollution. Let's analyze each image one by one:
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Row 1:
1.
Airplane
✔ Creates air pollution – Airplanes burn fossil fuels and release greenhouse gases (like CO₂) and other pollutants into the atmosphere.
2.
Frog
✘ Does not create air pollution – Frogs are living creatures and do not emit pollutants.
3.
Car with exhaust fumes
✔ Creates air pollution – Cars running on gasoline or diesel release harmful emissions like carbon monoxide, nitrogen oxides, and particulate matter.
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Row 2:
4.
Trees
✘ Do not create air pollution – Trees actually help reduce air pollution by absorbing CO₂ and releasing oxygen.
5.
Man smoking a cigarette
✔ Creates air pollution – Smoking releases smoke and toxic chemicals into the air, contributing to indoor and outdoor air pollution.
6.
Children flying a kite
✘ Does not create air pollution – This is a recreational activity with no emissions.
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Row 3:
7.
Factory with smokestacks emitting smoke
✔ Creates air pollution – Factories often burn fossil fuels and release large amounts of pollutants into the air.
8.
Children playing in sand
✘ Does not create air pollution – This is a harmless outdoor activity.
9.
Child playing baseball
✘ Does not create air pollution – Sports activities don't pollute the air.
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✔ Correct Answers to Circle:
- Airplane
- Car with exhaust fumes
- Man smoking
- Factory with smoke
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📝 Explanation:
Air pollution is caused by the release of harmful substances into the air. The main sources shown here include:
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Transportation (airplane, car)
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Industrial processes (factory)
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Human habits (smoking)
Natural elements like trees, frogs, and children playing do not contribute to air pollution and may even help improve air quality.
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✔ Final Answer: Circle the
airplane,
car,
smoker, and
factory.
Parent Tip: Review the logic above to help your child master the concept of air pollution worksheet.
