Climate Change Trivia Quiz – 15 Questions And Answers

Are you passionate about understanding the pressing environmental challenges our world faces? Brace yourself for an enlightening journey through the intricate web of climate change with our collection of 15 thought-provoking questions.

From the causes and impacts of global warming to potential solutions and the importance of individual actions, this quiz will test your knowledge and shed light on one of the most critical issues of our time.

So, grab your mental umbrella, gear up with scientific knowledge, and get ready to explore the fascinating world of Climate Change Trivia. Together, let’s deepen our understanding and take steps toward a sustainable future!

1. What greenhouse gas is most responsible for climate change?
   • Carbon dioxide
   • Methane
   • Nitrous oxide
   • Water vapor
   The correct answer is Carbon dioxide.
   Carbon dioxide is responsible for approximately 76% of global greenhouse gas emissions, making it the most significant contributor to climate change.
2. What percentage of global greenhouse gas emissions come from the transportation sector?
   • 33%
   • 14%
   • 25%
   • 50%
   The correct answer is 14%.
   The transportation sector, including road, rail, air, and marine transportation, accounts for about 14% of global greenhouse gas emissions.
3. Which country emits the most greenhouse gases per capita?
   • Australia
   • Qatar
   • China
   • United States
   The correct answer is Qatar.
   Qatar has the highest per capita greenhouse gas emissions in the world, mostly due to its oil and gas industry.
4. What type of energy source is responsible for the largest share of global greenhouse gas emissions?
   • Hydropower
   • Fossil fuels
   • Solar power
   • Nuclear power
   The correct answer is Fossil fuels.
   Fossil fuels, including coal, oil, and natural gas, are responsible for the largest share of global greenhouse gas emissions.

5. What is the primary cause of rising sea levels?
   • Melting glaciers
   • Thermal expansion of seawater
   • Increased precipitation
   • Melting polar ice caps
   The correct answer is Thermal expansion of seawater.
   As ocean water warms due to climate change, it expands, which is the primary cause of rising sea levels.
6. Which of the following is NOT an effect of climate change?
   • More frequent and severe heatwaves
   • Ocean acidification
   • Loss of biodiversity
   • Increased volcanic activity
   The correct answer is Increased volcanic activity.
   Climate change does not directly cause increased volcanic activity, but it can exacerbate the impacts of volcanic eruptions.
7. Which gas is released when permafrost thaws due to climate change?
   • Ozone
   • Nitrous oxide
   • Carbon dioxide
   • Methane
   The correct answer is Methane.
   When permafrost thaws, it releases methane, a potent greenhouse gas, which can further contribute to climate change.
8. What is the current concentration of carbon dioxide in the atmosphere (as of 2021)?
   • Around 390 ppm
   • Around 350 ppm
   • Around 414 ppm
   • Around 450 ppm
   The correct answer is Around 414 ppm.
   As of 2021, the concentration of carbon dioxide in the atmosphere is around 414 parts per million (ppm).
9. Which of the following is a natural process that removes carbon dioxide from the atmosphere?
   • Burning fossil fuels
   • Ocean uptake
   • Volcanic eruptions
   • Deforestation
   The correct answer is Ocean uptake.
   The ocean absorbs carbon dioxide from the atmosphere, acting as a natural carbon sink.
10. What is the main driver of the current climate change?
    • Human activities
    • Natural climate variability
    • Volcanic eruptions
    • Solar radiation
    The correct answer is Human activities.
    Human activities, such as burning fossil fuels, deforestation, and industrial processes, are the main drivers of the current climate change.

11. What is the goal of the Paris Agreement?
    • Phase out fossil fuels by 2050
    • Ban deforestation worldwide
    • Eliminate all greenhouse gas emissions
    • Limit global warming to well below 2°C
    The correct answer is Limit global warming to well below 2°C.
    The Paris Agreement aims to limit global warming to well below 2°C above pre-industrial levels, with efforts to limit the temperature increase to 1.5°C.
12. Which country is currently the largest emitter of greenhouse gases?
    • India
    • Russia
    • China
    • United States
    The correct answer is China.
    China is currently the largest emitter of greenhouse gases, followed by the United States, India, and Russia.
13. What is the most abundant greenhouse gas in the Earth’s atmosphere?
    • Nitrous oxide
    • Methane
    • Carbon dioxide
    • Water vapor
    The correct answer is Water vapor.
    Water vapor is the most abundant greenhouse gas in the Earth’s atmosphere, but its concentration is not directly influenced by human activities.
14. Which industry is the largest contributor to global greenhouse gas emissions?
    • Transportation
    • Industrial processes
    • Agriculture
    • Energy production
    The correct answer is Energy production.
    Energy production, primarily from burning fossil fuels, is the largest contributor to global greenhouse gas emissions.

15. What is the primary source of methane emissions?
    • Agriculture
    • Landfills
    • Wastewater treatment
    • Fossil fuel production
    The correct answer is Agriculture.
    Agriculture, particularly livestock production and rice cultivation, is the primary source of methane emissions.