DOT (graph description language) DOT is a plain text graph description language. DOT graphs are typically files with the file extension gv or dot. The extension gv is preferred to avoid confusion with the extension dot used by early (pre-2007) versions of Microsoft Word. Various programs can process DOT files.
The Lake Pontchartrain Causeway, or the Causeway, consists of two parallel bridges crossing Lake Pontchartrain in southern Louisiana, United States. The longer of the two bridges is 23.83 miles (38.35 km) long. It is the longest bridge in the world that runs continuously over water.
was built instead which is the Tsing Ma Bridge. Tsing Ma Bridge is the worldâs sixth largest suspension bridge but the world longest span suspension bridge which carrying both road and rail traffic. The bridge is supported by gravity-anchor in the form of reinforced concrete. It is situated in Hong Kong and it is 2.2km long.