FootballisoneofthemostpopularsportsintheUS.36Thatkindin...
问题详情：FootballisoneofthemostpopularsportsintheUS.36ThatkindinvolveskickingaroundballintoanetandiscalledsoccerinNorthAmerica.Americanfootball,however,usesaballthatispointyonbothends.Whileitdoesinclud...