Kidastronomy             Atmosphere              PLANETS NASA                      PLANETAS
  The planets orbit the Sun.

            They don´t have their own light but they reflect the light of the Sun .

            They have nearly spherical shape.

           The largest planet is Jupiter. It is followed by Saturn, Uranus, Neptune, Earth, Venus, Mars, Mercury. Jupiter is so big that all the other planets could fit inside it.                                                                                           

   9) What is a planet?                                                                                                                                                 
   10 ) Is Pluto a planet?    
The planets can be classified into different groups:

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