Why must we lean the motorcycle while turning?

1. AIn order to reduce the effect of the centrifugal force (acting on the motorcycle in a turn).
2. BIn order to improve the field of vision and the ability to react to surprises on the road.
3. CIn order to improve the tyres' grip on a dry or wet road.
4. DIn order to completely cancel the effect of the centrifugal force.

Pick an answer to test yourself