Aired Friday December 3,
5:00am - 6:00amon Quest HD
Mighty Ships
Series 3 Episode 4: Cristobal ColonCristobal Colon is the super-sized ship proving bigger is better. She can dredge and deliver millions of cubic metres of sand from the sea floor to construction sites.
- Category
- Science
- Original air date
- 2010-06-16
Cast and crew