Cool! A little home experimentation with our cat, Sidney, seems in order…
” In their experiment — pictured below — they had a cat step halfway over a small barrier, at which point they distracted it with food. They lowered the barrier while it was eating, but when the cat moved on, it still raised its hind legs, believing the barrier to still be there. This is the sort of behavior you’d expect, of course.
But then they repeated the experiment with a twist. This time, the cat was stopped at the point when it had seen the barrier — but before it had stepped its front paws over it. Again, they lowered the barrier while the cat ate the food. But when the cat moved onwards, it didn’t raise its hind legs high enough the clear the now-removed barrier.”
Cats need to navigate an obstacle to remember it