A formula one car is shown in the given figure. Formula one (F1) is one of the most famous and fastest racing events of the world. In this sport, cars can acquire speeds as high as 320 km/hr. One of the reasons of the high speeds is the design of the F1 cars. The shape of the car helps in

• A.  Reducing the air drags
• B.  Reducing the car weight
• C.  Increasing the car efficiency
• D.  Increasing the consumption fuel