Climate Change MCQs Set 3 (200+ Questions with Answers) Posted on March 18, 2026March 21, 2026Author agropublishers 0 Climate Change MCQs Set 3 (200+ Questions with Answers) 1. Which surface has the highest albedo? Forest vegetation Fresh snow cover Ocean water Urban surface 2. Atmospheric lifetime refers to _________ Time a gas remains in the atmosphere before removal processes Atmospheric concentration Radiative absorption capacity Emission duration 3. Controlled-release fertilizers primarily reduce emissions of___________ O₂ CO₂ N₂O CH₄ 4. CO₂-equivalent emissions are calculated using ___________ GWP values of gases Pressure Temperature Humidity 5. Heat transfer in atmosphere occurs by __________ All of these Convection Conduction Radiation 6. Insolation is _________ Outgoing radiation Heat stored Latent heat Incoming solar radiation 7. Among the major greenhouse gases, which one has the shortest atmospheric lifetime? CO₂ All are equal CH₄ N₂O 8. Time horizon selection in GWP reflects __________ Measurement error Policy priorities (short-term vs long-term) Pressure Gas concentration 9. The reference gas for GWP calculations is __________ Methane Nitrous oxide Ozone Carbon dioxide 10. Fossil fuels are primarily formed from ______ Ancient organic matter Air Water Minerals Loading … Question 1 of 10 Climate Change MCQs Set 3 (200+ Questions with Answers)
