Monday, July 14, 2008
Neptune Atmosphere
Neptune's atmosphere is primarily composed of hydrogen and helium along with traces of methane. The methane in the atmosphere, in part, accounts for the planet's blue appearance. The core of Neptune is composed of iron, nickel and silicates, and the temperature may be −218 °C. Neptune is the coldest and cloudiest planet in the solar system.
This is the Inner part of Neptune
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2 comments:
hey i wanted 2 know are all your facts true because im using it 4 me essay on meptune.
yes it is! I found it based on three months researches from trustable sources :-)
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