Q139: UPPSC Prelims 2020 GS-I | Which one of the following is NOT a greenhouse gas found nat… | UnlockIAS | UnlockIAS

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State PSC PYQ
UPPSC
Prelims
2020
Q139

UPPSC Prelims 2020GS-IQ. 139 of 221

Q. 1391 markMedium

UPPSC Prelims 2020·GS-I

Which one of the following is NOT a greenhouse gas found naturally in the atmosphere?

(a)Nitrogen oxide

(b)Carbon dioxide

(c)Methane

(d)Ozone

Q138 Back to 2020 Prelims Q140

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