ICBC British Columbia Written Exam Practice Test 2025

The sign characterized by a red circle with a white background is a regulatory sign. Regulatory signs are designed to inform drivers of laws and regulations that must be followed. The use of a red circle generally indicates that a certain action is prohibited, such as "No U-Turn" or "No Parking," thereby making it clear to drivers that they must comply with the indicated rules to ensure safety and proper road use.

In contrast, warning signs usually utilize different shapes and colors, such as yellow backgrounds with black symbols, to alert drivers to potential hazards or changes in road conditions. Information signs, on the other hand, provide general guidance or information about road features, services, or points of interest, often using blue or green backgrounds. Directional signs guide drivers on the correct path to take, often featuring arrows and different color schemes. Each of these types of signs serves a distinct purpose, but the red circle with a white background's specific role is to signify mandatory compliance with road regulations.