 Dad, where did the clouds come from? Well, buddy, that's a good question. Why are chairs orange? Um, actually... What made the dinosaurs go away? Well, I'm not sure anyone really knows how the dinosaurs did it. Why is that person so big? Uh... Does he have a baby in their tummy? Susie, that's not exactly appropriate. What are you going to do in the wintertime? I let the fish sleep. Is this worm a boy or a girl? How do birds fly? I can't talk to them.