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Cutting the rock would be a Herculean task for laborers equipped only with copper chisels and crude hammers
Full Transcript
00:00:01.000 --> 00:00:03.082
Cutting the rock would be a Herculean task
00:00:03.082 --> 00:00:05.059
for laborers equipped only
00:00:05.059 --> 00:00:08.283
with copper chisels and crude hammers.
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Movie Summary
A fascinating look at how modern day structures and engineering technologies have been inspired by ancient discoveries.