How much of the solar system's mass is in the Sun?
The Sun contains about 99.8% of all the mass in our solar system.
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- Which state declared Pluto a planet?
“Illinois passed a resolution declaring Pluto a planet in 2009.”
Reference: Illinois General Assembly
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When was Pluto reclassified?
The International Astronomical Union reclassified Pluto as a dwarf planet in 2006.
What is the longest flight caused by a propane explosion?
A railroad tanker car carrying propane traveled over 3,000 feet when it exploded during a train wreck in Illinois, sheering off a steel tower in it's path. It's the longest flight on record for a propane explosion.