You got 13 out of 25!

Do you know that while the brain represents just 2% of a person's total body weight, it accounts for 20% of the body's energy use? That means during a typical day, a person uses about 320 calories just to think!

If you'd like to burn more calories while sitting down at your desk or couch, we have just the thing for you. This is a trivia quiz that will test your knowledge on a variety of topics. All questions are multiple choice, so you will need to select the correct answer from a list of options. If you can't answer the question, don't worry. We've also included the correct answer at the end of each question. If you want to challenge yourself, you can try to beat your previous score. Or, you can try to beat the score of another player. If you can score at least 83 percent on this difficult trivia quiz then you will know for sure you are a particularly knowledgeable person. Up for the challenge?