Statistics for Units of Time

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Hint	Answer	% Correct
365 days	Year	100%
SI Base unit	Second	73%
52 weeks and 2 day	Leap Year	60%
1,000,000,000 years or an indefinite period of time	Aeon	47%
Also called "kiloannum"	Millennium	27%
The amount of time light takes to travel one fermi (about the size of a nucleon) in a vacuum	Jiffy	13%
Medieval unit of time used by astronomers to compute astronomical movements	Moment	13%
10 times the length of the previous value	Cosmological Decade	7%
The amount of time it takes the Solar System to orbit the center of the Milky Way Galaxy one time.	Galactic Year	7%
15 year cycle	Indiction	7%
5 years	Lustrum	7%
Theoretically, this is the smallest time measurement that will ever be possible	Planck Time Unit	7%