Climate Change MCQs Set 14 (200+ Questions with Answers) Posted on March 22, 2026March 23, 2026Author agropublishers 0 Table of Contents Toggle Climate Change MCQs Set 14 (200+ Questions with Answers)1. Water vapor feedback in the climate system is classified as _________ Neutral Negative Positive Absent 2. The Tropic of Capricorn lies at ___________ latitude 23.5° N 0° 66.5° S 23.5° S 3. Climate feedbacks primarily influence ___________ Climate sensitivity Atmospheric pressure Ocean salinity Earth’s rotation 4. Low-level clouds generally have what effect on Earth’s radiation balance? Absorb radiation primarily Cool the surface by reflecting incoming solar radiation Warm the surface strongly Trap outgoing heat 5. A positive climate feedback ______________ Stops climate change Amplifies the initial change Reduces the initial warming Has no effect 6. Biochar contributes to climate change mitigation primarily through __________ Emission of greenhouse gases Wind regulation Atmospheric cooling only Enhancement of soil carbon storage 7. The Kyoto Protocol is best described as ___________ International environmental law International energy policy framework International agreement to reduce greenhouse gas emissions International trade agreement 8. In climate science, the term negative feedback refers to a ________ Stabilizing response that counteracts the initial change Cooling response Undesirable effect Human intervention 9. The rate of photosynthesis generally increases with temperature until it reaches an optimum temperature of approximately ___________ 60°C 15°C 25°C 37°C 10. The rate of photosynthesis approximately doubles with every _______ in temperature 15°C increase 10°C increase 20°C increase 5°C increase Loading … Question 1 of 10Climate Change MCQs Set 14 (200+ Questions with Answers) Climate Change MCQs Set 14 (200+ Questions with Answers) 1. Water vapor feedback in the climate system is classified as _________ Neutral Negative Positive Absent 2. The Tropic of Capricorn lies at ___________ latitude 23.5° N 0° 66.5° S 23.5° S 3. Climate feedbacks primarily influence ___________ Climate sensitivity Atmospheric pressure Ocean salinity Earth’s rotation 4. Low-level clouds generally have what effect on Earth’s radiation balance? Absorb radiation primarily Cool the surface by reflecting incoming solar radiation Warm the surface strongly Trap outgoing heat 5. A positive climate feedback ______________ Stops climate change Amplifies the initial change Reduces the initial warming Has no effect 6. Biochar contributes to climate change mitigation primarily through __________ Emission of greenhouse gases Wind regulation Atmospheric cooling only Enhancement of soil carbon storage 7. The Kyoto Protocol is best described as ___________ International environmental law International energy policy framework International agreement to reduce greenhouse gas emissions International trade agreement 8. In climate science, the term negative feedback refers to a ________ Stabilizing response that counteracts the initial change Cooling response Undesirable effect Human intervention 9. The rate of photosynthesis generally increases with temperature until it reaches an optimum temperature of approximately ___________ 60°C 15°C 25°C 37°C 10. The rate of photosynthesis approximately doubles with every _______ in temperature 15°C increase 10°C increase 20°C increase 5°C increase Loading … Question 1 of 10 Climate Change MCQs Set 14 (200+ Questions with Answers)
