crows cleaning up cigarettes No Butts About It: at a French Theme Park A Swedish company has been

A Swedish company has been training crows to pick up cigarette butts in an effort to reduce the cost of cleaning litter off the streets in Sdertlje, near Stockholm., Corvid Cleaning has developed a Crows in Sweden help clean streets by exchanging trash for food Swedish Company Trains Crows to Pick Up Cigarette Butts Swedens Genius Experiment: Crows Trained to Clean Up Cigarette Butts?! The Guardian Crows 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 wild birds carry

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