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UPSC PRELIMS_POWER PLAY- GEOGRAPHY SERIES (Planets)

 

PLANETS


Mercury (Buddha) is closest to the sun. It has no atmosphere.

 

Venus  (Shukra) is the closest neighbour of the earth.Its atmosphere has 96% carbon dioxide and poisonous gases like sulphur dioxide and carbon monoxide.

 

Mars (Mangal) is also close to earth. It is called the red planet. It has 95% carbon monoxide and reddish dust.

 

Jupiter  (Brahaspati) is the largest planet of the solar system. It is mainly a rapidly spinning ball of gas specially clouds of ammonia, and has no solid surface

 

Saturn  (Shani) consists mainly of hydrogen and helium. Its atmosphere has 90% nitrogen and a temperature of (-184ºC). It is also made up of hydrogen cyanide which is a highly poisonous gas. It is characterized by a ring that surrounds it

 

• Uranus (Arun) is also a very cold planet. Uranus is a distant planet of solar system and 7 th in order from the sun. Uranus and Neptune are the outermost planets of the solar system. Uranus has a highly tilted rotational axis.

 

 • Neptune (Varun) is much smaller than earth, cold and dark with its surface coated with frozen methane.

 

 

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