Climate Change MCQs Set 4 (200+ Questions with Answers) Posted on March 18, 2026March 21, 2026Author agropublishers 0 Climate Change MCQs Set 4 (200+ Questions with Answers) 1. Cement production contributes to climate change primarily through the release of_________ Methane Carbon dioxide Oxygen Nitrogen 2. The primary driver of anthropogenic climate change is ___________ Oxygen CO₂ emissions Methane alone Nitrous oxide alone 3. Most weather phenomena primarily occur in the ___________ Troposphere Mesosphere Thermosphere Stratosphere 4. Natural gas mainly composed of ______ Methane Carbon dioxide Nitrous oxide Ozone 5. Deforestation is primarily driven by which of the following major human activities? Mining activities Urban expansion All of these Agricultural expansion 6. Burning coal releases ________ Nitrogen Carbon dioxide and air pollutants Methane only Oxygen 7. The cryosphere primarily includes ________ Forests like Amazone Deserts Longest Rivers Frozen bodies Glaciers and ice sheets 8. Greenhouse effect maintains Earth temperature by _______ Cooling Reflecting UV Increasing pressure Retaining heat 9. Which factor is central to determining GWP? Wind speed Radiative efficiency and atmospheric lifetime Humidity Pressure 10. A decrease in Earth’s albedo would most likely result in ____________ No change in temperature Increased absorption of solar radiation and warming Cooling of the planet Reduced greenhouse effect Loading … Question 1 of 10 Climate Change MCQs Set 4 (200+ Questions with Answers)
