But if you really watch the ants, you'll find they all walk in line, one after the other, following some sort of invisible trail and if you scrub out their trail, they'll search around, like little old ladies, until they locate it again.
I haven't noticed trails of little old ladies.
But it's an interesting thought.
I'm sure the monkey can feel something yucky on it's head and would probably try scratching it off whether it was looking in a mirror or not.
I think I'll have a banana now.
Robyn