Что такое findslide.org?

FindSlide.org - это сайт презентаций, докладов, шаблонов в формате PowerPoint.


Для правообладателей

Обратная связь

Email: Нажмите что бы посмотреть 

Яндекс.Метрика

Презентация на тему Pollution of the atmosphere of Earth

Pollution of the atmosphere of Earth — bringing in atmospheric air new uncharacteristic for it physical, chemical and biological substances or change of their natural concentration
Pollution of the atmosphere of Earth Pollution of the atmosphere of Earth — bringing in atmospheric air new According to the International agency on studying of a cancer of Types of pollution On pollution sources:  The natural The anthropogenous On character of a pollutant atmosphere pollution: the physicalthe chemicalthe biological Pollution sources Natural (eruptions of volcanoes, forest and steppe fires, dust, pollen Main pollutantsCarbon oxideNitrogen oxidesSulfur dioxideHydrocarbonsAldehydesHeavy metals (Pb, Cu, Zn, Cd, Cr)AmmoniaDustRadioactive isotopes Consequences   It is possible to carry greenhouse effect, acid rains,
Слайды презентации

Слайд 2 Pollution of the atmosphere of Earth — bringing

Pollution of the atmosphere of Earth — bringing in atmospheric air

in atmospheric air new uncharacteristic for it physical, chemical

and biological substances or change of their natural concentration

Слайд 3 According to the International agency on studying of

According to the International agency on studying of a cancer

a cancer of the World Health Organization (WHO), air

pollution is the main reason of emergence of oncological diseases

Слайд 4 Types of pollution

Types of pollution

Слайд 5 On pollution sources:
The natural
The anthropogenous

On pollution sources: The natural The anthropogenous

Слайд 6 On character of a pollutant atmosphere pollution:
the physical
the

On character of a pollutant atmosphere pollution: the physicalthe chemicalthe biological

chemical
the biological


Слайд 7 Pollution sources

Natural (eruptions of volcanoes, forest and steppe

Pollution sources Natural (eruptions of volcanoes, forest and steppe fires, dust,

fires, dust, pollen of plants)

The artificial:
— Transport
— Production


— Household

Слайд 8 Main pollutants
Carbon oxide
Nitrogen oxides
Sulfur dioxide
Hydrocarbons
Aldehydes
Heavy metals (Pb, Cu,

Main pollutantsCarbon oxideNitrogen oxidesSulfur dioxideHydrocarbonsAldehydesHeavy metals (Pb, Cu, Zn, Cd, Cr)AmmoniaDustRadioactive isotopes

Zn, Cd, Cr)
Ammonia
Dust
Radioactive isotopes


  • Имя файла: pollution-of-the-atmosphere-of-earth.pptx
  • Количество просмотров: 121
  • Количество скачиваний: 0