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प्रश्न
Name the following pollutants:
Any two chemicals leading to the formation of ozone holes.
एक पंक्ति में उत्तर
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उत्तर
- Bromochlorodifluoromethane
- chlorofluoromethane
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क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
संबंधित प्रश्न
Write the harmful effects of ozone depletion.
How Ozone is Formed?
Why is ozone layer called ozone umbrella/shield?
Match the items in column I with the closely related ones in column II.
| Column l | Column lI | ||
| (i) | Chlorofluorocarbons (CFCs) | (a) | Global warming |
| (ii) | Fly ash | (b) | Biodegradable |
| (iii) | Cow dung | (c) | Nuclear radiation pollutant |
| (iv) | CO2 and methane | (d) | Acid rain |
| (v) | Sulphur dioxide | (e) | Industrial waste |
| (vi) | Iodine-131 | (f) | Ozone depletion |
What is Ozone?
Discuss in detail the process of ozone depletion.
Very short answer type question
Where was the ozone hole discovered?
Global warming is a phenomenon related to ______.
What is exactly measured in Dobson units or DU?
Write the full form of CFCs.
