crow cigarette butts Crows Collect for Food in Swedish Pilot | Amar Dalvi posted on the topic 🧠 Did You Know? In

Did You Know? In Sweden, clever crows learned to exchange discarded butts for food. In 2022, a startup called Corvid Cleaning tested the unusual idea in Sdertlje, a city near Stockholm. Rumor that city in Sweden trained crows to pick up cigarette butts is for the birds Swedish Company Trains Crows to Clean Up Cigarette Butts EcoWatch In Sweden, an innovative project has demonstrated how intelligent birds can help tackle urban litter. Researchers and a startup called Corvid Cleaning trained wild crows to collect cigarette butts from the streets

SKU: 24249116466 · From wiensworld.de