Just choose the answer you think is right, then check your answer. For each answer you get right, click the bandaid to the left of the question. The bandaid's color will change, and then you can total your correct answers when you're done. But he doesn't have an extra helmet. When you can't, you go anyway.
Brain injury is the leading cause of death in motorcycle crashes.
Like a mini-brain within the brain, this part of our brain allows us to carry out skilled, complicated movements. At the party, some friends invite you to drive with them to the store to get some munchies. Your friends all pile into the car, and there aren't enough seat belts for everyone. The driver doesn't care if you buckle up or not. Sit in the front but don't use your seat belt because the car has airbags.