White lettering and symbols painted on the surface of the roadway are used to __________.

Question

Question: White lettering and symbols painted on the surface of the roadway are used to __________.

Options:

1.  supplement signs
2.  show warnings only
3.  direct guides only
4.  regulatory only

Answer 1

1. Supplement signs

White lettering and symbols painted on the surface of the roadway are used to supplement signs.

Road signs are important in communicating with other information to remind the driver of road conditions, traffic and other important information needed for road safety.