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Environmental Issues
Question
Wired Faculty App

List four benefits to human life by eliminating the use of CFCs .

Answer

(1) Ozone depletion will be prevented.
(2) Green house effect will be controlled
(3) Global warming will be controlled.
(4) It will prevent old climatic changes that takes place due to rise in temperature.

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Some More Questions From Environmental Issues Chapter

In the scrubber in the electrostatic precipitator the gases are passed through :

Ozone depletion will cause :

The meaning of BOD is :

Which of the following pollutants is not produced by exhaust of motor vehicles ?

What is the term for the inflammation of cornea due to high absorption of UV-B radiation :

Smog is a mixture of  :

WHO’s recommendations about the industrial noise limit is of :

Which of the atmospheric layer contains ozone layer ?

The amount of dissolved oxygen required by the microorganisms to degrade the organic wastes present in water is called ?

The cause of acid rain is :