Question

Given pie-diagram represents the relative contribution of various greenhouse gases to total global warming. Identify the gases P, Q, R and S.

• A. p- $N_{2}O$, Q- ${CFC}_s$, R- ${CO}_2$, S-Methane
• B. p- $N_{2}O$, Q-Methane, R- ${CFC}_s$, S- ${CO}_2$
• C. P- ${CO}_2$, Q- $N_{2}O$, R- ${CFC}_s$, S- Methane
• D. p- ${CO}_2$, Q- ${CFC}_s$, R- $N_{2}O$, S-Methane

Answer 1

The correct option is C P- ${CO}_2$, Q- $N_{2}O$, R- ${CFC}_s$, S- Methane

So, the correct option is 'P- CO2, Q- N2O, R- CFCs, S- Methane'.