MCQ Detailed View

The Great Red Spot is one of the most famous features in our Solar System. It is a huge, persistent storm located on the planet Jupiter. This storm has been observed for over 350 years and is so large that it could easily fit two or three Earth-sized planets inside it. The Great Spot is a high-pressure region in Jupiter’s atmosphere, causing winds that swirl at very high speeds.

Jupiter is the largest planet in our Solar System, made mostly of gases like hydrogen and helium. Its thick, cloudy atmosphere has many colorful bands and storms, but the Great Red Spot is the most prominent and long-lasting. Scientists believe this storm has been continuously active since the 1600s when it was first observed through early telescopes.

The reddish color of the Great Spot is still a mystery, but researchers suggest it may be caused by complex chemical reactions in Jupiter’s atmosphere, influenced by sunlight and the planet's composition. The storm rotates counterclockwise, similar to hurricanes on Earth, but it is much more powerful and far larger.

The other planets listed in this question do not have a Great Spot:

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  Saturn has storms but not a permanent feature like Jupiter’s Great Red Spot.

  
  


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  Venus has thick clouds but no giant spot storm.

  
  


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  Mars has dust storms, but none are as massive or long-lasting as Jupiter’s storm.

  
  

Therefore, the correct answer is Option D: Jupiter. The Great Red Spot remains one of the most fascinating features of planetary science and astronomy, helping scientists learn more about gas giant atmospheres, storm systems, and planetary weather patterns beyond Earth.