NASCAR is a racing sport that involves 40 drivers in stock cars driving competitively in order to win. Although some people think its a boring sport. It's not because there is so much science put into it.It involves physics, like when drivers are "drafting" each other in order to get ahead of the pack. You wouldn't think of it but it is actaully a team sport. Drivers have a "pit crew" that change the car's tires and pump gas into its tank.I like NASCAR because I used to watch it with my dad when I was younger. My favorite driver was Kasey Kahne in his #9 car. Get back to my main website here.