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The three longest tunnels in the world

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The three longest tunnels in the world

  1. 1. The THREE longesttunnels in the world
  2. 2. The GOTTHARD TUNNEL Zurich Gotthard tunnel is You can go from to Milan and throughin Switzerland. It will the Alps. (Extension:open in 2017. 57.072m.)
  3. 3. BRENNER TUNNELConstruction began in2008 and they’ll try tofinish itin 2025 . It will gothrough the Alps (Extension: 55.000m.)
  4. 4. SEIKAN TUNNEL wich areIt is the longest tunnel Two stationstoday. It took 25 years connected with theto build it .40 workers tunnel and are Kaitei-died because there was Tappi station and Kaitei-an accident Yoshioka.
  5. 5. MAP OF THE WORLD
  6. 6. BY: Joel, Sergi and Gerard!!!

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