Aired Saturday November 25, 5:00am - 5:30amon Quest +1

How It's Made

Series 26 Episode 11: Vibrating Mining Screens, Whoopie Pies, Utility Poles, and Roller Conveyors

Find out how vibrating mining screens, whoopie pies, wood utility poles, and roller conveyors are made.

Category
Documentary / Science
Original air date
2015-11-22
Cast and crew
  • Lynne AdamsHost
  • Brooks MooreNarrator