undersized hole
21Zone blocking — is a technique in American football that is a simple and effective scheme for giving the quarterback time and protection while simultaneously creating lanes for running plays. In a zone blocking scheme, fleet footedness and athletic ability trump …
22Norts — Nort insignia Nort redirects here; for zero, nothing see nought. Norts are a fictional fascist enemy with Slavic and Germanic overtones from Rogue Trooper, a science fiction strip in the British comic 2000 AD, who are fighting the Southers. They… …
23Pellet (air gun) — From left to right, flat, round nose, hollow point and pointed pellets. Top row .22 caliber (5.5 mm), bottom .177 (4.5 mm) caliber. An air gun pellet is, for the most part, a non spherical projectile designed to be fired from an air gun. But this …
24commercial fishing — Introduction the taking of fish and other seafood and resources from oceans, rivers, and lakes for the purpose of marketing them. Fishing is one of the oldest employments of humankind. Ancient heaps of discarded mollusk shells (shell… …
25iron processing — Introduction use of a smelting process to turn the ore into a form from which products can be fashioned. Included in this article also is a discussion of the mining of iron and of its preparation for smelting. Iron (Fe) is a… …
