Experts have identified a unique trait in cats: they will choose “free” food over working for a treat

As experts said, the reason is not at all in the cat’s laziness. During the study, all animals were wearing collars with activity trackers. Even the cats, which were characterised by increased activity, chose a tray with food. Unfortunately, the scientists couldn’t explain the reason for this. Maybe the puzzles simply did not stimulate the cats to show their hunting instincts.