Environment & Ecology : Climate Change & Global Warming
Q 11 / 11
Consider the following
Rice fields
Coal mining
Domestic animals
Wetlands
Which of the above are sources of methane, a major greenhouse gas?
A
1 and 4 only
B
2 and 3 only
C
l, 2 and 3 on1y
D
l, 2, 3 and 4