Medium PPSC Assistant Past Papers PDF PPSC ASSISTANT PAST PAPERS PDF FPSC Question The most abundant gase in the earth’s atmosphere by volume is _____? A Nitrogen B Oxygen C Argon D None of these Submit Answer Try Again Show Explanation Explanation Explanation The most abundant gas in the atmosphere is nitrogen , with oxygen second . Argon , an inert gas, is the third most abundant gas in the atmosphere. Previous MCQ All MCQs Next MCQ More MCQs in PPSC Assistant Past Papers PDF Medium Water percentage in plasma is _____? Water percentage in plasma is _____? Medium Coolness : Night :: Coolness : Night :: Medium The Synonym of Impart is? The Synonym of Impart is? Medium Correct the below given sentence by picking up suitable option (where required): Correct the below given sentence by picking up suitable option (where required): I am very…