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Tunnel

technology Maturity 9-11

A tunnel is a long path.

Tunel en Guanajuato.jpg
Tunel en Guanajuato.jpg
It goes under the ground.
Atal Tunnel 02.jpg
Atal Tunnel 02.jpg
It can go under the sea too.
2007 09 19 - 895tunnel - WB 3.JPG
2007 09 19 - 895tunnel - WB 3.JPG
Cars and trains use them.
A crossover on the south side of Zhongxiao Xinsheng Station.JPG
A crossover on the south side of Zhongxiao Xinsheng Station.JPG
They help us get places fast.
Joralemon Street Tunnel postcard, 1913.jpg
Joralemon Street Tunnel postcard, 1913.jpg
Have you seen a tunnel?

63 words
🖼️ Images & Media (39)
File:Signalisation routière entrée sud tunnel du Galibier.jpg
Signalisation routière entrée sud tunnel...
File:14-46-35-f-mutzig.jpg
14-46-35-f-mutzig.jpg
File:Tunel en Guanajuato.jpg
Tunel en Guanajuato.jpg
File:Heatpipe tunnel copenhagen 2009.jpg
Heatpipe tunnel copenhagen 2009.jpg
File:A crossover on the south side of Zhongxiao Xinsheng Station.JPG
A crossover on the south side of...
File:Southern portal of Chirk canal tunnel - geograph.org.uk - 1293092.jpg
Southern portal of Chirk canal tunnel -...
File:Victory Tunnel Shimla 02.jpg
Victory Tunnel Shimla 02.jpg
File:Atal Tunnel 02.jpg
Atal Tunnel 02.jpg
File:Inside the Salang Tunnel in November 2013.jpg
Inside the Salang Tunnel in November 2013.jpg
File:Joralemon Street Tunnel postcard, 1913.jpg
Joralemon Street Tunnel postcard, 1913.jpg
File:The road entrance to the Claremont Way underpass tunnel in Chatham, Kent, with separate road and pedestrian pathways.jpg
The road entrance to the Claremont Way...
File:2007 09 19 - 895tunnel - WB 3.JPG
2007 09 19 - 895tunnel - WB 3.JPG

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📚 Content adapted from Wikipedia | Readability: FK 11.7 | Vital Level 4