Why are stop signs&danger signs red?

Answer Octagonal stop signs, as well as other danger signs such as no smoking, caution and hazard signs, all rely on the color red to convey important, and at times--life saving--commands. There are many ... Read More »

Top Q&A For: Why are stop signs&danger signs red

How to Stop Ahead of Stop Signs?

The American Association of State Highway and Transportation Officials sets forth rules that impact traffic control and sight distance requirements for regulating, warning and guiding traffic safel... Read More »

Do bicycles need to stop at stop signs?

Stopping at the stop sign is one of the rules of the road. Yes, it is the law that a bicycle stops at a stop sign.

How to Build Octagonal Wood Columns?

Octagonal columns have been around for centuries. They have adorned Egyptian tombs and Roman coliseums. Today, they are still in use in more modestly constructed homes as a way to add aesthetic app... Read More »

How to Draw a Octagonal Based Pyramid?

Many pyramids are easy to draw, but the octagonal based pyramid is very difficult if you do not know how to draw it. This article will show you how.