The aim of the game is simple (similar to the Math Q&A game). I will post a brain teaser, the first person to give the correct answer gets to set the next question, the first person to then answer this question correctly gets to set the following question... ad infinitum. A few rules before we begin; The person who sets the brain teaser has the final and only decision as to who answered the question correctly. No new question may be posted until the person who set the current question has indicated who has answered the question correctly first. The person who was identified as answering the brain teaser correctly, by the person who set the current question, may then post one of their own brain teasers. Each answer must be accompanied by an explanation. Any answer, correct or otherwise, which is not qualified with an explanation shall be disqualified. The person whom set the question may at his/her discretion post the solution to the brain teaser which he/she has set and nominate another person to set the next question. Let the games begin .... First Question A bear walks south for one kilometer, then it walks west for one kilometer, then it walks north for one kilometer and ends up at the same point from which it started. What color was the bear?