P pluto OO Uranus Saturn Jupiter Neptune OE 2 o or as long as the solar system has been the solar system and Earth has been
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there has been a little icy world circling the sun farther away than any of the planets This icy world had a secret a clue about something that exists in the solar system and the universe But for a long time no one on Earth could see this icy world It was too far away and not bright enough to be seen in the sky And so no one learned its secret o
