1. Universitatea de Ştiinţe Agronomice i Medicină Veterinară Bucure tiș șUniversitatea de Ştiinţe Agronomice i Medicină Veterinară Bucure tiș ș
Facultatea de Management,Inginerie Economică în.Facultatea de Management,Inginerie Economică în.
Agricultură i Dezvoltare RuralășAgricultură i Dezvoltare Ruralăș
Inginerie şi management în alimentaţie publică şi agroturismInginerie şi management în alimentaţie publică şi agroturism
*Pollution*Pollution
Pavel ValentinPavel Valentin
Casapu VladCasapu Vlad
Zorila GabrielaZorila Gabriela
*Grupa 8214*Grupa 8214

2. POLLUTIONPOLLUTION

3. • Water PollutionWater Pollution
• Air PollutionAir Pollution

4. Air PollutionAir Pollution
• Air Pollution is the human intervention into theAir Pollution is the human intervention into the
atmosphere of chemicals substances, or biologicalatmosphere of chemicals substances, or biological
materials that cause harm or discomfort to humans ormaterials that cause harm or discomfort to humans or
other living organisms, or damage the environment.other living organisms, or damage the environment.
• Examples of air pollution :Examples of air pollution :
-Smog-Smog
-Acid rain-Acid rain
-Indoor air pollution-Indoor air pollution
-Dust particles-Dust particles

5. Causes of Air PollutionCauses of Air Pollution
• Smoke fromSmoke from
chimneys of factorieschimneys of factories
• Smoke from vehiclesSmoke from vehicles
• Smoke from burningSmoke from burning
of fireof fire

6. Water PollutionWater Pollution
• Water Pollution is the introduction into fresh orWater Pollution is the introduction into fresh or
ocean waters of chemical, physical, orocean waters of chemical, physical, or
biological material that degrades the quality ofbiological material that degrades the quality of
the water and affects the organisms living in it.the water and affects the organisms living in it.
• Examples of Water Pollution :Examples of Water Pollution :
-Industrial affluents-Industrial affluents
-Mining and Agricultural Wastes-Mining and Agricultural Wastes

7. Causes ofCauses of WaterWater PollutionPollution
• Factories throw theirFactories throw their
waste in waterwaste in water
bodies.bodies.
• People bath andPeople bath and
wash clothes in waterwash clothes in water
bodies.bodies.
• Some oil ships drownSome oil ships drown
in water which hardlyin water which hardly
effects the aquaticeffects the aquatic
life.life.
• Smoke from vehiclesSmoke from vehicles
lets the river to dry.lets the river to dry.

8. Prevention of Air and WaterPrevention of Air and Water
PollutionPollution
• We should share vehicles for going to office.We should share vehicles for going to office.
• We should get a regular pollution check of our vehicleWe should get a regular pollution check of our vehicle
• We Should use a bicycle for going to near by placesWe Should use a bicycle for going to near by places
• Chimneys of factories should be fitted with proper filtersChimneys of factories should be fitted with proper filters
to prevent smokes from coming out and effectto prevent smokes from coming out and effect
atmosphereatmosphere
• Factories should not throw there waste in water bodies.Factories should not throw there waste in water bodies.
• People should not bath and wash clothes in rivers orPeople should not bath and wash clothes in rivers or
lakes.lakes.

9. BibliografieBibliografie
• http://ro.wikipedia.org/wiki/Poluarea_apeihttp://ro.wikipedia.org/wiki/Poluarea_apei
• http://ro.wikipedia.org/wiki/Poluarehttp://ro.wikipedia.org/wiki/Poluare
• http://totb.ro/legatura-demonstrata-de-http://totb.ro/legatura-demonstrata-de-
cauzalitate-intre-poluarea-aerului-secete-cauzalitate-intre-poluarea-aerului-secete-
si-furtuni-puternice/si-furtuni-puternice/

10. BibliografieBibliografie
• http://ro.wikipedia.org/wiki/Poluarea_apeihttp://ro.wikipedia.org/wiki/Poluarea_apei
• http://ro.wikipedia.org/wiki/Poluarehttp://ro.wikipedia.org/wiki/Poluare
• http://totb.ro/legatura-demonstrata-de-http://totb.ro/legatura-demonstrata-de-
cauzalitate-intre-poluarea-aerului-secete-cauzalitate-intre-poluarea-aerului-secete-
si-furtuni-puternice/si-furtuni-puternice/