- FBISE Class 09
- FBISE Class 10
- FBISE Class 11
- FBISE Class 12
Why it is dangerous to drive on a wet road?
It is dangerous to drive on a wet road because the friction between the road and the tyres is very small. This increases the chance of slipping the tyres on the road. The threading on tyres is designed to increase friction. Thus, threading improves road grip and makes it safer to drive even on a wet road.