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