4 Season
29 Episode
Building Giants - Season 1 Episode 5 World's Strongest Wall
Venice's new storm wall is one of the strongest in the world, a 330-ton behemoth that protects the historic city from disastrous flooding.
- Year: 2020
- Country: United Kingdom, United States of America
- Genre: Documentary, Reality
- Studio: Science
- Keyword: skyscraper, civil engineer, engineer
- Director:
- Cast: Julian Barratt