Advertisements
Advertisements
प्रश्न
State what is meant by the term ‘atmospheric pollution’. Name four gaseous atmospheric pollutants.
उत्तर
Atmospheric pollution : Conditions of air made unclean due to introduction of foreign elements to air so as to cause adverse effects on living organisms on earth” is called atmospheric pollution.
Four gaseous pollutants are:
- SO2, SO3
- NO, N02
- CO2, CO
- H2S
APPEARS IN
संबंधित प्रश्न
How do the oxides of nitrogen enter the atmosphere?
State the sources and effects of the following gas:
Methane
What do you understand by the Green House effect?
Our atmosphere acts as a greenhouse. Explain.
Select the correct answer:
Excessive release of carbon dioxide in the atmosphere is the cause of
What is the effect of the following pollutants on living beings?
Smog
Name any two:
Gases that are responsible for the formation of acid rain.
Give reason for the following:
Natural rain water does not have a pH of 7 [i.e. neutral]
Name or state the following:
A form of wet deposition of acid rain other than rain water.
Acid rain has adverse effect on the environment State the effect acid rain has on the following:
The pH of water bodies.
