AIR
POLLUTION
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Air
is the most essential element for our life and environment. Without it our
existence is impossible. Air pollution means the contamination of this
essential air. Air pollution mainly occurs in the cities and towns, especially
in the industrialized ones. A large number of factories are actively
responsible for polluting air. Carbon dioxide is the chief cause for air
pollution. The burning of trash, diesel and other chemical substance in cars
and vehicles produces a huge amount of carbon dioxide and other harmful gases
every day and pollutes air. The cutting and burning down of trees, trash, and
the discharge of human waste in the open air also pollute air. For air
pollution we suffer from various diseases such as cancer, bronchitis, heart
diseases, etc. So in order to prevent pollution we should plant more tress. We
should use CNG instead of petrol and diesel. We should not throw trash and
waste in the open places.
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