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प्रश्न
Choose the incorrect statement.
पर्याय
The Montreal protocol is associated with the control of emission of ozone depleting substances
Methane and carbon dioxide are green house gases
Dobson units are used to measure oxygen content of air
Use of incinerators is crucial to disposal of hospital wastes
उत्तर
Dobson units are used to measure oxygen content of air
APPEARS IN
संबंधित प्रश्न
Explain the relationship between CFC’s and Ozone in the stratosphere.
Why ozone hole forms over Antarctica? How will enhanced ultraviolet Radiations affect us?
State the role of the following chemicals in the food industry:
(i) Sodium benzoate
(ii) Aspartame
Choose the correct options of the following question:
Montreal Protocol aims at:
Answer the following question.
Name the layer of the atmosphere that is associated with ‘good ozone’.
Why does a large ozone hole develop specifically over Antarctica?
The lens in the human eye is ______.
Increased skin cancer and high mutation rate are the results of ______.
Good ozone is found in upper part of atmosphere called ______.
What do you understand by Snow-blindness?
