Teaching UGC NET Mock Test Series 2025 (Paper 1 & 2) General Knowledge Geography (World Geography) Climatology
Which of the following atmospheric gases has not been represented by correct symbol?
(A) Neon - Ne
(B) Helium - He
(C) Nitrous oxide - NO
(D) Krypton - KR
Choose the most appropriate answer from the options given below:1
(A) and (B) only
2
(B) and (C) only
3
(C) and (D) only
4
(A) and (D) only