Physics

Yearling

 Yearling
Active member for a year, earning at least 200 reputation. This badge can be awarded multiple times.

earned this badge 4 times.
Awarded Sep 1, 2018 at 23:31
Awarded Sep 1, 2017 at 23:31
Awarded Sep 1, 2016 at 23:23
Awarded Sep 1, 2015 at 23:35

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