Ancient Impossible

3:00 AM to 4:00 AM
Wednesday 23 April
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Extreme Engineering

Season 1 Episode 10 of 10

Examining how oil was obtained from the ground without modern drills, and how a bridge was built across the Rhine in just 10 days

Ancient Impossible airs on Sky History 2 HD at 3:00 AM, Wednesday 23 April.
Topics
Education ➝ Science ➝ Factual Topics
Environment