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