general_fact: 390 is the speed in feet per second that nerve impulses for muscle position travel at.
math_fact: 390 is the number of partitions of 32 into distinct parts.
trivia: 390 is the speed in feet per second that nerve impulses for muscle position travel at.
historical_date: January 24th is the day in 1918 that the Gregorian calendar is introduced in Russia by decree of the Council of People's Commissars effective February 14(NS).