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visits member for 3 years, 11 months
seen 17 hours ago

Apr
20
awarded  Scholar
Apr
20
accepted How much time has passed between the events in Portal 1 and 2?
Apr
20
awarded  Nice Question
Apr
20
awarded  Supporter
Apr
20
awarded  Student
Apr
20
asked How much time has passed between the events in Portal 1 and 2?