@cleoabram: How do they build underwater tunnels? How do they not fill up with water!? Here’s how the British and French built the Channel Tunnel, one of the longest undersea tunnels… For more stories like this, follow along. #shorts #Science #channel #tunnel #underwater
Ok but bigger question is how do they maintain it? When will steel and concrete detoriate? How do they fix it?
2026-04-29 18:54:10
70
Karll... :
how did they pull it
2026-04-29 16:20:36
7
Triple T :
All made in hardcore mode btw
2026-06-02 10:26:06
7
.samm_3 :
Underrated engineering feat
2026-04-30 03:46:48
28
Othimna Nqubelani🇿🇦🐑 :
why is it called underwater if it's underground
2026-05-24 17:18:21
9
DeekAy DimAke :
America would never
2026-06-23 06:25:00
1
{R} :
Early (tell me when viral)
2026-04-29 15:37:47
11
⃟ :
video after this will be an ad😁
2026-04-29 17:36:53
7
KeijoLänsi :
imagine if it was a few meters off
2026-04-29 15:36:12
11
Hussein :
I JUST LEARNED SOMETHING NEW
2026-05-02 05:58:16
5
Iris • Galore :
So there really is a tunnel under ocean blvd.. Lana was right.
2026-05-02 20:17:30
5
paradise🍀 :
them exchanging flags is sooo inspirational
2026-05-01 08:49:30
12
juliusrumbekwan :
in under sea, idea fine for change world earth 👍🙏🥰
2026-05-07 00:06:51
3
UNATHi :
How does this not trigger water related natural disasters
2026-06-05 16:21:19
1
. :
what about the underwater pressure ?
does it apply when they in reality do it under ground below sea level 🤔
2026-06-05 15:12:51
1
Cti.company :
@cleoabram woow engineers are gifts 😇
2026-06-14 22:08:40
1
Asia Arts :
this is so cool
2026-04-30 22:09:27
3
sh4ne. :
questions.
1.how does it get removed?.
2.how do they know if they digging the right direction they could go a lil up or a lil down ruining the entire project.
3.when was this done the flag exchanging video looked so old
2026-05-26 02:55:23
4
Astrooo :
So that’s where the fire nation got the idea
2026-05-06 00:28:08
4
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