- 問題詳情:BearsandhumanoftenmeetinNationalPark.Althoughcampersandhikersarewarnednottofeedthebears,manypeopleignorethesewarningsandfeedthebearsanyway.Whenbearsareusedtopeople’sfood,problemssoonarise.Bearsliketoeatalargevarietyofthings,bothmeatandvegeta...
- 7649