Warning Signs

Warning Signs questions, California edition.

Each question links through to a full explanation, the rule it tests, and a citation back to the manual.

• The California Driver Manual's Warning Signs entry alerts drivers to conditions involving which of the following? →
• You are approaching a highway work zone. What does the manual say alerts you to workers, slow-moving equipment, and closed lanes ahead? →
• The manual notes that warning signs are posted where some road surfaces are more slippery than others. When are these surfaces most slippery? →
• A warning sign alerts you to a sharp curve ahead. What does the manual say you should do? →
• When you approach a yellow railroad crossing warning sign, what actions does the manual list? →
• You see a blue and white sign at a railroad crossing. According to the manual, what does this sign tell you? →
• The manual's general rule for warning signs tells drivers to: →
• A warning sign is posted along a stretch of highway that becomes slippery when wet. What does the manual say about that particular stretch? →
• The manual notes that warning signs are posted where road surfaces are more slippery when wet. According to the manual, what structures freeze before the rest of the road? →
• The manual pairs warning signs with certain slippery road situations. On a cold, wet day, what does the manual say shade from trees or buildings can hide? →
• What does this Added Lane sign tell a driver about the road ahead? →
• What does the speed shown on this advisory speed plaque tell a driver? →
• You see this sign as one of a series posted along the outside of a curve. What does the series tell a driver? →
• You see this yellow diamond sign on approach. What should you be prepared to do at the intersection ahead? →
• What does this Cross Road sign warn a driver about the road ahead? →
• What should a driver understand from this Curve Right sign? →
• You see this Deer Crossing sign and one deer runs across the road ahead of you. What should you expect? →
• What does this Divided Highway Begins sign tell a driver about the road ahead? →
• What should a driver do when approaching this Divided Highway Ends sign? →
• What does this advance warning sign tell a driver about the road ahead? →