Climate Change MCQs Set 15 (200+ Questions with Answers) Posted on March 22, 2026March 23, 2026Author agropublishers 0 Table of Contents Toggle Climate Change MCQs Set 15 (200+ Questions with Answers)1. “Black carbon” refers to ________ A type of fossil fuel used for energy production Organic carbon stored in fertile black soils Pure carbon extracted from underground mines Fine soot particles produced by incomplete combustion 2. Which UN body serves as the scientific authority assessing climate change? UNEP WHO UNFCCC IPCC 3. The greenhouse gas commonly described as the “dominant feedback” in the climate system is ________ Methane (CH₄) Carbon dioxide (CO₂) Nitrous oxide (N₂O) Water vapour (H₂O) 4. ____________ is the movement of carbon among atmosphere, biosphere, and oceans Carbon Pricing Carbon Cycle Carbon Budget Carbon Sequestration 5. High vulnerability of Pakistan to climate change is primarily attributed to its ___________ Low population density Predominantly cold climate Dependence on climate-sensitive sectors Strong wind systems 6. The vertical decrease in temperature with altitude is known as ________________ Temperature gradient Heat flux Thermal inversion Lapse rate 7. “Atmospheric Lifetime” of a greenhouse gas is the ___________ Time it takes to discover the gas The lifespan of atmospheric measuring equipment Duration a gas remains in atmosphere Time between gas emissions and policy response 8. Radiative forcing is defined as ___________ Soil temperature Change in Earth’s energy balance Ocean flow Wind movement 9. The Tropic of Cancer is located at approximately ___________ latitude 45° N 66.5° N 0° 23.5° N 10. In the climate system, water vapor primarily acts as a ___________ Reflector Cooling agent Greenhouse gas Aerosol Loading … Question 1 of 10Climate Change MCQs Set 15 (200+ Questions with Answers) Climate Change MCQs Set 15 (200+ Questions with Answers) 1. ____________ is the movement of carbon among atmosphere, biosphere, and oceans Carbon Cycle Carbon Budget Carbon Sequestration Carbon Pricing 2. The vertical decrease in temperature with altitude is known as ________________ Heat flux Temperature gradient Thermal inversion Lapse rate 3. The Tropic of Cancer is located at approximately ___________ latitude 66.5° N 23.5° N 45° N 0° 4. Radiative forcing is defined as ___________ Ocean flow Wind movement Soil temperature Change in Earth’s energy balance 5. “Black carbon” refers to ________ Fine soot particles produced by incomplete combustion A type of fossil fuel used for energy production Pure carbon extracted from underground mines Organic carbon stored in fertile black soils 6. The greenhouse gas commonly described as the “dominant feedback” in the climate system is ________ Carbon dioxide (CO₂) Methane (CH₄) Water vapour (H₂O) Nitrous oxide (N₂O) 7. Which UN body serves as the scientific authority assessing climate change? IPCC WHO UNFCCC UNEP 8. High vulnerability of Pakistan to climate change is primarily attributed to its ___________ Low population density Strong wind systems Dependence on climate-sensitive sectors Predominantly cold climate 9. “Atmospheric Lifetime” of a greenhouse gas is the ___________ Time between gas emissions and policy response The lifespan of atmospheric measuring equipment Time it takes to discover the gas Duration a gas remains in atmosphere 10. In the climate system, water vapor primarily acts as a ___________ Greenhouse gas Cooling agent Reflector Aerosol Loading … Question 1 of 10 Climate Change MCQs Set 15 (200+ Questions with Answers)
