Ten-pin bowling which govern the sport and have predominant influence over its rules. These two central bodies are based in the United Kingdom and the United States, but their influence and ascendant ruling are highly respected globally and are projected worldwide. Additionally, there is the World Tenpin Bowling Association (WTBA), a part of the WB organization, which governs the sport of tenpin bowling throughout the world of which is divided in three zones; the American Zone, Asian Zone and European Zone. In England, ten-pin bowling is sanctioned and governed by the BTBA (British Tenpin Bowling Association). The BTBA is devoted to the
Ten-pin bowling British Tenpin Bowling Association. These rules are followed by all certified leagues and events, such as tournaments. This information is clarified by the World Tenpin Bowling Association in its "Statutes and Playing Rules". The sport of ten-pin bowling is performed on a straight, narrow surface known as a lane. This bowling lane is from the foul line to the head pin (1-pin). About from the foul line are a set of guide arrows. The lane is wide and normally consists of 39 wooden boards (commonly rock maple in the "heads", which is the first 15 feet of lane, and in