General Knowledge MCQ Questions
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"The name of extremely effective fire extinguishing agent is" Multiple Choice Questions (MCQ) on environmental science with choices halon, helium, halogens, and argon for high school entrance exam. Practice ozone layer depletion quiz questions for jobs' assessment test and online courses for free career test.
MCQ: The name of extremely effective fire extinguishing agent is
MCQ: Gas molecules that absorb thermal infrared radiation and are present in large quantity to change the climate system are known as
MCQ: Chemical substance used in industry for cold cleaning, is known as
MCQ: Layer of atmosphere in which the Ozone layer lies is
MCQ: Greenhouse gases which is present in very high quantity is