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Ultimate Earth Day Quiz: 30 Best Trivia Questions for 2024

Welcome to the Ultimate Earth Day Quiz! Earth Day, celebrated on April 22, brings people together worldwide to appreciate our planet and promote environmental conservation. Test your knowledge of Earth Day, environmental science, and sustainable practices with these 30 engaging trivia questions. Can you score them all? Let’s dive in and find out!

 

Earth Day Trivia Questions

  1. When was the first Earth Day celebrated?

    • A) 1968
    • B) 1970
    • C) 1985
    • D) 1990
  2. Who is often credited with founding Earth Day?

    • A) Rachel Carson
    • B) Jane Goodall
    • C) Gaylord Nelson
    • D) Al Gore
  3. What was the primary focus of the first Earth Day?

    • A) Marine conservation
    • B) Climate change
    • C) Environmental pollution
    • D) Renewable energy
  4. Which country produces the most plastic waste per capita?

    • A) United States
    • B) China
    • C) India
    • D) Germany
  5. What percentage of the Earth’s surface is covered by oceans?

    • A) 55%
    • B) 60%
    • C) 71%
    • D) 80%
  6. Which animal is often referred to as the “engineer of the ecosystem”?

    • A) Elephants
    • B) Beavers
    • C) Ants
    • D) Bees
  7. Which layer of the atmosphere protects us from harmful UV radiation?

    • A) Troposphere
    • B) Mesosphere
    • C) Stratosphere
    • D) Thermosphere
  8. What is the process by which trees absorb carbon dioxide and release oxygen?

    • A) Respiration
    • B) Decomposition
    • C) Photosynthesis
    • D) Combustion
  9. Which country has the highest percentage of renewable energy in its power mix?

    • A) Canada
    • B) Norway
    • C) Japan
    • D) India
  10. What is the most common type of waste found in the ocean?

    • A) Metal
    • B) Glass
    • C) Plastic
    • D) Paper
  11. How many years does it take for a plastic bottle to decompose?

    • A) 10 years
    • B) 100 years
    • C) 450 years
    • D) 1000 years
  12. What is “biodegradable” waste?

    • A) Waste that can be incinerated
    • B) Waste that breaks down naturally
    • C) Waste that is recycled
    • D) Waste that never decays
  13. Which of these is a renewable energy source?

    • A) Coal
    • B) Oil
    • C) Wind
    • D) Natural Gas
  14. Which endangered animal is often a symbol of conservation on Earth Day?

    • A) Panda
    • B) Elephant
    • C) Cheetah
    • D) Tiger
  15. What is the biggest threat to biodiversity today?

    • A) Habitat destruction
    • B) Earthquakes
    • C) Tourism
    • D) Agriculture
  16. What is composting?

    • A) A process of incinerating waste
    • B) A process of separating metals
    • C) Breaking down organic waste into soil
    • D) A way of compacting plastics
  17. What is the most significant cause of global warming?

    • A) Volcanoes
    • B) Deforestation
    • C) Earthquakes
    • D) Solar flares
  18. Which country leads in global reforestation efforts?

    • A) Brazil
    • B) China
    • C) United States
    • D) Canada
  19. Which natural resource is running out most quickly?

    • A) Water
    • B) Oil
    • C) Iron
    • D) Wood
  20. Which of these is not considered a greenhouse gas?

    • A) Carbon dioxide
    • B) Nitrogen
    • C) Methane
    • D) Water vapor
  21. What percentage of Earth’s water is fresh and drinkable?

    • A) 3%
    • B) 10%
    • C) 20%
    • D) 50%
  22. What does the “three Rs” stand for?

    • A) Reduce, Recycle, Redo
    • B) Reuse, Reduce, Recycle
    • C) Retain, Remove, Reduce
    • D) Relocate, Reuse, Recycle
  23. Which of the following is the largest source of renewable energy worldwide?

    • A) Solar power
    • B) Wind power
    • C) Geothermal energy
    • D) Hydropower
  24. What phenomenon is responsible for the warming of Earth’s atmosphere?

    • A) Greenhouse effect
    • B) Plate tectonics
    • C) Magnetic field
    • D) Solar storms
  25. Which gas is most associated with climate change?

    • A) Nitrogen
    • B) Helium
    • C) Carbon dioxide
    • D) Hydrogen
  26. What does “carbon footprint” measure?

    • A) Physical waste
    • B) Water usage
    • C) Greenhouse gas emissions
    • D) Forest area
  27. Which international agreement aims to combat climate change?

    • A) Kyoto Protocol
    • B) Geneva Convention
    • C) Paris Agreement
    • D) Montreal Protocol
  28. What can you do to reduce water usage at home?

    • A) Run sprinklers daily
    • B) Take shorter showers
    • C) Wash clothes frequently
    • D) Leave taps on
  29. Which of these practices helps conserve energy?

    • A) Using incandescent bulbs
    • B) Leaving lights on
    • C) Unplugging unused devices
    • D) Keeping electronics on standby
  30. Which day is Earth Day celebrated each year?

    • A) March 22
    • B) April 22
    • C) May 22
    • D) June 22

Which of these animals is often a symbol of conservation efforts on Earth Day?

    

Answer Options:
A) Panda
B) Elephant
C) Tiger
D) Gorilla

Which of these symbols represents recycling?

  

Answer Options:
A) Recycling Symbol
B) Biohazard Symbol
C) Trash Bin
D) Leaf

Which of these images represents a renewable energy source?

 

Answer Options:
A) Solar Panel
B) Coal
C) Nuclear Reactor
D) Wind Turbine

Which of these items is the most common type of waste found in the ocean?

 

Answer Options:
A) Plastic Bottles
B) Glass Jars
C) Aluminum Cans
D) Paper

Conclusion:
How did you do? Whether you aced it or learned something new, every step counts in appreciating and protecting our planet. Remember, Earth Day isn’t just a one-day event but a year-round commitment to making sustainable choices. Share this quiz with your friends and challenge them to match your score!

    1. B) 1970
    2. C) Gaylord Nelson
    3. C) Environmental pollution
    4. A) United States
    5. C) 71%
    6. B) Beavers
    7. C) Stratosphere
    8. C) Photosynthesis
    9. B) Norway
    10. C) Plastic
    11. C) 450 years
    12. B) Waste that breaks down naturally
    13. C) Wind
    14. A) Panda
    15. A) Habitat destruction
    16. C) Breaking down organic waste into soil
    17. B) Deforestation
    18. B) China
    19. B) Oil
    20. B) Nitrogen
    21. A) 3%
    22. B) Reuse, Reduce, Recycle
    23. D) Hydropower
    24. A) Greenhouse effect
    25. C) Carbon dioxide
    26. C) Greenhouse gas emissions
    27. C) Paris Agreement
    28. B) Take shorter showers
    29. C) Unplugging unused devices
    30. B) April 22

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