Home / Series / How Do They Do It? / Aired Order / Season 12 / Episode 11

Bamboo Scaffolding; Strontium

Indian construction crews that use bamboo for their scaffolding needs; Mining strontium for multicolored fireworks.

English
  • Originally Aired July 30, 2015
  • Runtime 25 minutes
  • Content Rating United States of America TV-G
  • Network Discovery
  • Created September 11, 2017 by
    Administrator admin
  • Modified September 11, 2017 by
    Administrator admin