i would say i know little to moderate,more than most,i'd say i know an above average amount,mainstream media isn't good,trust the teacher and the books,not much!,i learned about it in school,i know a lot from what i learned from,i would say i know a significant amount,i know a lot from what i learned,who knows,a significant amount,a bit,reaserches, teachers, and books,a lot,i would say i know little to moderately,fox news is not quality,