crows picking up cigarettes Swedish Company Trains to Clean Cigarette Butts Wild crows trained to pick

Wild crows trained to pick up cigarette butts in Swedish street cleaning project These birds are being recruited to pick up discarded cigarette butts from the streets and squares of a Swedish city as part of a cost cutting drive., The crows carry out the task as they receive some Aimee Parnell Copied from a private group : Woah! Sweden Trained Crows To Pick Up Cigarette Butts. They Are Rewarded With Peanuts. Most Instagram Clever Crows Are Now Picking Up Cigarette Butts And Quietly Saving Millions in Cleaning Costs Latest Attraction at French Theme Park: Crows That Pick Up Trash The New York Times

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