After dinner, Snowie comes insides and gets a raw carrot to chew on his bed. We've noticed that he leaves half of it, and then, the next day, after breakfast, after he's had his mush of sweet potato and joint/various supplements, and after he's licked whatever needs to be licked (eg if we cooked up a big pot of soup the night before and now decant it into smaller containers, he gets to lick out the soup pot), only then he'll go to his bed, settle down, and eat the rest of his carrot. We are sure he leaves half the carrot, knowing that tomorrow it'll be there for an after-breakfast chew. I am fascinated by how his mind works--does he really plan ahead like I'm thinking he does? I know dogs bury bones to dig up later. He doesn't do this. But leaving a carrot on his bed for tomorrow morning? The modern, urban Labrador?