What type of signs provide information about hazardous conditions on the road?

Warning signs are specifically designed to alert drivers to potential hazards on the road ahead. These signs are typically yellow and diamond-shaped, making them easily recognizable. The purpose of warning signs is to communicate important information about upcoming dangers, such as sharp turns, road construction, pedestrian crossings, or changes in road conditions.

By using warning signs, authorities aim to increase driver awareness and encourage caution, helping to prevent accidents and ensure safety on the road. These signs are vital in providing real-time information that can influence a driver's decision-making, requiring them to slow down or be prepared for unexpected situations.

Regulatory signs, information signs, and guide signs serve different purposes. Regulatory signs instruct drivers on regulations and laws that must be followed, such as speed limits or no parking zones. Information signs provide useful information about services or points of interest, such as rest areas or hospitals. Guide signs assist with navigation by indicating directions and distances to various locations. While all these types of signs play essential roles in road safety and navigation, warning signs specifically focus on alerting drivers to hazards, which is what makes them the correct choice in this context.