1. One Light Year is equal to?
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the distance traveled by light in one year2. Liquefied petroleum gas (LPG) is mainly a mixture of ___?
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propane and butane3. The Ozone layer lies in the which layer?
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Stratosphere4. Most of the light rays inside a tubelight is in the form of____?
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ultra -violet light 5. Which is the alkalodid that contains in cola drinks?
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Caffeine 6. The device used for detecting even feeble current:
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GalvanoscopeVia @askmenow------------------------------
#Idiom"When pigs fly"What it means? Check Answer
#RiddleWhat has a thumb and four fingers, but is not a hand"What is it? Check Answer
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Today's Quiz MCQ: Quiz MCQ