Someone wrote in [personal profile] ecosophia 2023-06-04 07:46 pm (UTC)

Transportation tunnels through the Alps might last a hundred thousand years...

https://en.m.wikipedia.org/wiki/List_of_tunnels_in_the_Alps


Post a comment in response:

(will be screened)
(will be screened)
(will be screened)
If you don't have an account you can create one now.
HTML doesn't work in the subject.
More info about formatting