82/470.
12.
Why are roads particularly slippery right after it begins to rain?
Water mixes with grease and oil on the road.
Roads are naturally slippery.
Gravel gets washed to the middle of the lane.
Some tires are not designed for rain.
45 59470 CDL 81 A "" 0

Answer correctly : 0   |   Wrong : 0

Answer Sheet :

Refresh

Refresh this page and redo the question

Restart

Restart this set of tests