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Quiz on Earth Day

Earth Day is that special time of the year when humanity rises above all differences to think out and implement ways to save planet Earth from emissions and global warming. Earth Day is one of the most important days that is observed internationally in nations across the world. TheHolidaySpot brings you a fantastic quiz to test your knowledge about Earth Day. Attempt this Earth Day quiz and see how much you can score. If you like this Earth Day quiz, please click here and forward this page to all your friends and everyone you know thus promoting the cause that Earth Day stands for. Make a difference! Happy Earth Day!

Earth Day Quiz

correct on first try

Answer the questions below:

Try this quiz on Earth Day and make some scores. For each correct answer, you get a point. Anything above 4 points is good! Get going!

  1. When is Earth Day celebrated?

  2. Which gas is primarily responsible for global warming?

  3. What is the largest rainforest in the world?

  4. What is the main source of renewable energy?

  5. Which of the following is a greenhouse gas?

  6. What is the largest ocean on Earth?

  7. Which of the following is a major cause of deforestation?

  8. What is the process by which plants use sunlight to convert carbon dioxide and water into oxygen and glucose?

  9. What is the name of the treaty that aims to prevent global warming and reduce greenhouse gas emissions?

  10. Which of the following is not a type of renewable energy?

  11. What is the main cause of ozone depletion?

  12. What is the name of the process by which the Earth's atmosphere traps heat and warms the planet's surface?

  13. Which of the following is a type of pollution caused by excessive use of fertilizers in agriculture?

  14. Which of the following is a major cause of ocean acidification?

  15. Which of the following is a type of non-renewable energy?

  16. Which of the following is a type of renewable energy derived from organic matter, such as wood, crops, and agricultural waste?

  17. What is the name of the process by which water evaporates from plants and enters the atmosphere?

  18. Which of the following is a major cause of soil erosion?

  19. After how many years glass decomposes in landfills?

  20. The disastrous Exxon Valdez oil spill took place in which state?

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