When it comes to fencing there are hundreds of different kinds of fences made of different types of materials that serve specific purposes. When you factor in all the different styles of fences and functions as well there are truly limitless amounts of fencing options available.
Creation of the Peace Sign. A British artist by the name of Gerald Holtom is credited for creating the three-lined circle for peace. It wasnât originally designed as a worldwide symbol for peace but was meant for another purpose. It was originally created for the nuclear disarmament movement in Britain.
Quick Answer. The Drexel University Math Forum advises that no one invented the radical sign as it exists today. Instead, it evolved over time, originating from a German symbol that resembled a check mark. The first known occurrence of that symbol was in the book Die Cross, published in 1525, by the German mathematician Christoff Rudolff.