40/50.
20.
Rollovers happen when:
Drivers turn too fast.
Drivers turn too slowly.
There is a lot of traffic.
Vehicles are too close to one another.
838 39730 39 A [] 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests