An example of the questions and answers for the brain teasers and riddles is as follows: A rabbit walked into a bakery and asked the bakery,"do you have carrot bread?" "No, we only have bread and desserts," replied the bread master. The rabbit left. The next day the rabbit went into the bakery again and asked,"do you have carrot bread?" "I told you yesterday that we don't have carrot bread," replied the bread master. The rabbit left again. On the third day, the rabbit came again and asked the same question. This time the bread master was a little impatient and said,"I told you yesterday we don't have carrot bread, not today, not tomorrow, and if you ask me that again I'll stuff your ears with carrots!" The rabbit left again. On the fourth day, the rabbit came again and asked,"Do you have any carrots?" "No," replied the bread master. The rabbit asked again,"Do you have any carrot bread for your ears?" Answer: The bread maker had a good idea. He gave the rabbit a carrot loaf and stuffed it in his ear so that the rabbit couldn't hear the sound of the carrot. There was a man who was trapped on an island. He caught a bird and a rabbit and planned to cook them into a delicious meal. He asked the rabbit,"What do you want to eat?" "I want to eat carrots," the rabbit replied. He asked the bird,"What do you want to eat?" The bird replied,"I want to eat rabbits." The man immediately released the rabbit and the bird flew away. Answer: Rabbits are food for birds. It is impossible for birds to eat rabbits, so the rabbits were released.