A pet #cow named Veronika can scratch her own back with a broom — the first scientifically documented case of #tooluse in #cows, researchers say.
This tool-using cow defies expectations for #bovine braininess
Veronika uses a long-handled brush to scratch her back and other out-of-reach body parts
https://www.sciencenews.org/article/tool-using-cow-cognition-scratch
https://archive.ph/2u7Ej
