Climate Change Quiz: Test Your Global Warming Knowledge March 25, 2025 - By admin Welcome to your Climate Change Quiz: Test Your Global Warming Knowledge 1. What is the main greenhouse gas responsible for global warming? Oxygen (O₂) Methane (CH₄) Carbon Dioxide (CO₂) Nitrous Oxide (N₂O) None 2. How much has the Earth's temperature risen since the 1800s? 0.5°C 1.2°C 2.0°C 3.5°C None 3. What is the biggest source of carbon emissions? Agriculture Transportation Electricity/Heat Production Deforestation None 4. Which natural disaster is increasing due to climate change? Earthquakes Volcanic Eruptions Category 4-5 Hurricanes Tsunamis None 5. What does "net-zero emissions" mean? No more fossil fuel use Zero carbon emissions worldwide Balancing emissions with removal Only using solar energy None 6. How does deforestation contribute to climate change? Increases oxygen levels Releases stored CO₂ Causes more rainfall Makes soil less fertile None 7. What is the Paris Agreement's main goal? Eliminate all emissions by 2030 Limit warming to 1.5°C Focus only on renewable energy Stop deforestation None 8. Which renewable energy source is growing the fastest? Hydropower Wind Solar Geothermal None 9. What is ocean acidification, and why is it harmful? Oceans becoming less salty CO₂ making water more acidic Plastic changing water pH Oil spills killing marine life None 10. Name one way to reduce your carbon footprint on Earth Day. Drive a gas-powered car alone Buy single-use plastic bottles Plant a native tree Leave all lights on overnight None 1 out of 10 Time's up
