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23 موسم
705 قسط
Modern Marvels - Season 7 Episode 6
From amazing ancient Roman aqueducts and arch bridges, romantic Renaissance spans, 19th-century railroad crossovers, to monumental marvels of our time, bridges played a key role in the human quest to connect and unify. We'll trace the history of bridge types, including suspension, arch, beam, truss, and cantilever designs.
- سال: 2022
- ملک: United States of America
- صنف: Documentary
- اسٹوڈیو: History, H2
- مطلوبہ الفاظ: technology, invention, disaster, construction, machine
- ڈائریکٹر: Bruce Nash
- کاسٹ: