Most bridges in the world are connecting two land areas separated by a wide river that does not even reach 100 meters. But the more advanced the human mind, the human civilization forward too, not least in bridge construction technology, now people can even make a bridge whose length can even reach for kilometers meter.bahkan in this list there is a bridge whose length can be up to 30 kilogram, do not believe ? please look at this ... Here is a list of 10 world's longest bridge:
10. Seven-mile bridge , Long 10 887 M connects the Gulf of Mexico to the United States mainland in Florida


9. San Mateo - Bridge Hayoard, Long 11 265 M, across the Gulf of California, San Franscisco America.


8. Union Bridge, Long 12 900 M , linking Prince Edward Island with New Brunswick in the Canadian plains.


7. Rio Bridge - Niteroi, Long 13 290 M, Connecting the city of Rio de Janeiro and Niteroi in Brazil.


6. Penang Bridge, Long 13 500 M, connecting between Penang Island and mainland Malaysia.


5. Vasco da Gama bridge, Long 17 200 M, the longest bridge in Europe that cross the rivers in the city of Lisbon Purtugal


4. Chesapeake Bay Bridge, Long 24 140 M, across the bay in Maryland Chesepake America.


3. King Fahd Causeway, Long M, across the dam that links between Saudi Arabia and Bahrain.


2. Donghai Bridge, Long 32 500 M, the longest bridge in Asia and also the longest bridge across the sea, located in Shanghai China.


1. Lake pontchartrain, Long 38 420 M are in Louisiana New Orleans, USA.
