Environmental Studies Short Question | Gkseries

Which of the following are sources of the greenhouse gas methane (CH4) ?

(a) Coal mining areas

(b) Ruminants

(c) Wetlands

(d) Low land paddy

A (a), (b) and (c) only
B (b) and (c) only
C (b), (c) and (d) only
D (a), (b), (c) and (d)

Answer & Explanation

Answer:(a), (b), (c) and (d)

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