You may have seen them scattered along major roads in your city. Despite the similarity, these signs are different from regulatory ones. This article will teach you everything you need to know about traffic warning signs. They are often yellow and shaped like a triangle. First, you should learn about their message and lifespan. Once you understand the meaning behind these signs, you’ll be able to spot them easily.
The shape of warning signs
The shape of traffic warning signs affects the message. In the U.S., the pentagon shape is used to warn drivers of a school zone, while Canadian provinces use the pentagon-shaped signs. Bicycle crossing signs also serve to warn cyclists of oncoming traffic. They may also be shaped like bicycles or a one-room schoolhouse.
Many guide signs washington have different shapes, but several universally recognized traffic warning signs exist. The most common shape is a triangle, with …