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Earth photos

Northern Lights. Planet Earth

An aurora is a luminosity that occurs at high altitude, and generally above 60 ° latitude, although it is also observed in other areas. As it occurs in the northern or southern hemisphere, it is called aurora borealis or southern aurora. The term polar aurora applies in both cases. The aurora consists of rapidly changing spots and luminous columns, of various shades.
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Solar system

Planet Jupiter, an old gas giant

Planet Jupiter, an old gas giant Jupiter is the largest planet in the Solar System. It has almost two and a half times the matter of all the other planets together, and its volume is 1,317 times that of Earth. Of the so-called outer planets or gas giants, Jupiter is the one that is closest to the Sun.
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