Air Pollution

Work of student: Igul Murtazina

Sponsor teachers: Nadejda Salikhova, Svetlana Shakirova

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IEARN, Learning Circles, CCE1, Fall 2012

The sources of air pollution

volcanoes

forest fires

the decomposition of living organisms

Artificial (man-made)

industrial enterprises

heat power engineering

heating of dwellings

agriculture

Natural

dust storms

weathering

transport

In the air we breathe contains many harmful substance: carpet dust, tobacco smoke, pollen, animal hair, dust mites and other.

CONSEQUENCES:HeadacheDizzinessIrritation of the nasal cavityNauseaDiseases of respiratory systemAllergyAsthmaPulmonary diseases Skin irritation

FLOWER POLLEN

DUST PENETRATING INTO THE LUNGS

FUMES AND GASES

World is in our hands!