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प्रश्न
Choose the incorrect statement.
विकल्प
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'.
Justify the need for the signing of the 'Montreal Protocol' by the participating nations in 1987.
Why does a large ozone hole develop specifically over Antarctica?
The lens in the human eye is ______.
The main atmospheric layer near the surface of earth is ______.
Increased skin cancer and high mutation rate are the results of ______.
