BlackHistoryMonthisalsoknownastheAfrican-AmericanHistor...
问题详情：BlackHistoryMonthisalsoknownastheAfrican-AmericanHistoryMonth.ItiscelebratedallovertheUnitedStatesofAmericaandCanadainthemonthofFebruary,whileintheUnitedKingdomitiscelebratedinOctober.Eachande...