3 ms·
Crows, too. * https://www.greenmatters.com/p/crows-cigarette-butts https://www.greenmatters.com/p/crows-cigarette-butts * https://qz.com/1353949/crows-have-be
by thangalin 2y ago
Crows, too.
* https://www.greenmatters.com/p/crows-cigarette-butts https://www.greenmatters.com/p/crows-cigarette-butts
* https://qz.com/1353949/crows-have-been-trained-to-pick-up-trash-in-a-french-park https://qz.com/1353949/crows-have-been-trained-to-pick-up-tr...
- anfractuosity 2y agoIf only we could train the humans like the crows. Also - https://www.npr.org/2008/03/04/87878028/inventor-trains-crows-to-find-money https://www.npr.org/2008/03/04/87878028/inventor-trains-crow...