What agreement of 1820 admitted Missouri as a slave state and Maine as a free state?

Missouri Compromise

In which country is eating KFC famously customary on Christmas Day? What famous gaming magazine abbreviated as 'EGM' started publishing in the late '80s? Who was Monica’s boyfriend who was a millionaire and pursued Ultimate Fighting Championship (UFC)? What class of animals has dry, scaly skin and is ectothermic? Which parallel divided North and South Korea after the Korean War?