| | Encyclopedia: Two point conversion (Site not responding. Last check: 2007-10-21) |
 | | It is 630 kilometers from the Central American mainland, 150 kilometers from Cuba on the north, and 180 kilometers from the island of Hispaniola, on which Haiti and the Dominican Republic are situated, on the east. |
 | | In American football and Canadian football, a two-point conversion is an extra point attempt where a team that has just scored a touchdown starts a play at the opponent's two- or three-yard line and tries to cross the goal line. |
 | | The two point conversion rule has been a rule of college football since 1958 and more recently in Canadian amateur football and the Canadian Football League, and was one of many professional football innovations featured by the American Football League during its existence, but the National Football League did not adopt it until 1994. |
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