Ancient Megastructures (2011)
Season 2 — Episode 2
Subtitles for: Ancient Megastructures (2011)
Examine how ancient civilisations built some of the most magnificent structures on the face of the Earth, many centuries before the industrial revolution.
| Rate | ★ 8.5/10 (6 votes) |
| Genre | Documentary |
| Country | CA, US, GB |
| Release | 19 Mar 2011 |
| Language | EN |
| Keywords | history |
| IMDb | tt1015518 ↗ |
| Type | TV Series Ended |
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