air pollution (tessie)

Air Pollution

Air supplies us oxygen which is essential for our bodies to live.

• Several main type of pollution• One type of air pollution is the release of particles into the

air.

• Another type of pollution is the release of noxious gasses.

• Pollution also needs to be considered inside our homes, offices, and schools.

Air

Smog Acid Rains Greenhouse effect Hole in the ozone

layer

SEVERAL MAIN TYPES OF

POLLUTION ALSO INCLUDES THE:

Is a type of large-scale outdoor.

It is caused by chemical reactions between pollutants derived from different sources.

o Smog

Outdoor Air Pollution

Acid rains

- it’s caused when pollutant combines with droplets of water in the air.

• It can cause brain damage and kidney problems.

HOLE IN THE OZONE LAYER- it’s another result of

pollution. Chemicals release by our activities effect the stratosphere.

- Releases of cfc from heating, aerosols can, refrigerator equipment removes some of the ozone, causing “holes”.

Green house effect

- It generally comes from the build up of carbon dioxide gas in the atmosphere.

- In this type of pollution sun rays go into the atmosphere and they are trapped by green house-gasses. So the temperature on the earth raise.

INDOOR AIR POLLUTION- It is more dangerous

than the outdoor pollution, because we do everything in enclosed environments where air circulation may be restricted.

SOURCES OF INDOOR AIR POLLUTION

- TABACCO SMOKE- COOKING AND HEATING

APPLIANCES- VAPORES FROM BUILDING

MATERIALS

HEALTH EFFECTS…

Exposure to air pollution is associated with numerous effects on human health, including pulmonary, cardiac, vascular, and neurological impairments.

Prevention!!!o To solve these problems and to get over

them we can change our lifestyle.

o If we do these simple things we could have a better world and we could live a better life.

Thank You ♥