
Uranus is a planet in the outer solar system, as many students are aware. Neptune is the next known planet beyond its reach, and another huge planet may exist much further away (nicknamed "Planet Nine" by the astronomers who proposed its existence). Surprisingly for planetary scientists, it turns out that Uranus is the coldest planet in our solar system, not Neptune. This is due to Uranus's lack of an internal heat source to augment the heat of the sun.
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True. The Greeks of old would bring a cake with candles on it. To the temple of Artemis, the Goddess of the Hunt and the Moon stood in for the glistening moon.
As each candle stood for a year that had passed, it wasn't until the 1700s that it started to become a birthday custom.
As each candle stood for a year that had passed, it wasn't until the 1700s that it started to become a birthday custom.