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प्रश्न
Match the List I with List II and select the correct answer using the code given below the lists.
| List I | List II | ||
| A | Depletion of ozone layer |
1 | CO2 |
| B | Acid rain | 2 | NO |
| C | Photochemical smog | 3 | SO2 |
| D | Green house effect | 4 | CFC |
पर्याय
A - 3, B - 4, C - 1, D - 2
A - 2, B - 1, C - 4, D - 3
A - 4, B - 3, C - 2, D - 1
A - 2, B - 4, C - 1, D - 3
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उत्तर
A - 4, B - 3, C - 2, D - 1
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संबंधित प्रश्न
Bhopal Gas Tragedy is a case of ________.
Photo chemical smog formed in congested metropolitan cities mainly consists of ______.
Release of oxides of nitrogen and hydrocarbons into the atmosphere by motor vehicles is prevented by using ______.
What would happen, if the greenhouse gases were totally missing in the earth’s atmosphere?
From where does ozone come in the photo chemical smog?
Explain how does greenhouse effect cause global warming.
Ethane bums completely in air to give CO2. while in a limited supply of air gives CO. The same gases are found in automobile exhaust. Both CO and CO2 are atmospheric pollutants
- What is the danger associated with these gases?
- How do the pollutants affect the human body?
Explain the effects of acid rain.
Differentiate the following:
BOD and COD
Differentiate the following:
Viable and non-viable particulate pollutants
