Ten-pin bowling is a popular sport where players roll a heavy ball down a lane to knock down ten pins arranged in a triangular formation at the end. It matters as a widespread recreational activity and competitive sport that people enjoy both casually and professionally around the world.
AI-generated from the Wikipedia summary — may contain errors.
via Wikipedia infobox
Tenpin bowling is a type of bowling in which a bowler rolls a bowling ball down a wood or synthetic lane toward ten pins positioned evenly in four rows in an equilateral triangle. The goal is to knock down all ten pins on the first delivery (a strike), or failing that, on the second delivery (a spare). While most people approach modern tenpin bowling as a simple recreational pastime, those who bowl competitively, especially at the highest levels, consider it a demanding sport requiring precision and skill. A 15-foot (5 m) long approach area is used by the bowler to impart speed and apply side rotation to the bowling ball and is separated from the lane by a foul line. Crossing this foul line is detectable via sensors and results in a score of zero for the delivery in league or tournament play. The 41.5-inch-wide (105 cm), 60-foot-long (18 m) lane is bordered along its length by gutters (channels) that collect errant balls. The lane's long and narrow shape limits straight-line ball paths to angles that are shallower than the ideal entry angle(s) for achieving strikes; accordingly, bowlers impart side rotation to hook (curve) the ball into the pins to increase the likelihood of striking.
Oil is applied to approximately the first two-thirds of the lane's length to allow a "skid" area for the ball before it encounters friction and hooks. The oil is applied in different lengths and layout patterns, especially in professional and tournament play, to add complexity and regulate challenge in the sport. When coupled with technological developments in bowling ball designs dating back to the early 1990s, easier oil patterns commonly used for league play have enabled many league bowlers to achieve scores rivaling those of professional bowlers who compete on more difficult patterns—a development that has caused substantial controversy.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).