Pwysutpam
For millennia, ships have transported people and goods between countries, and brought different cultures face to face. But how do they float, and what can happen if they hit an iceberg? The scientist Bedwyr ab Ion Thomas tests out his sea legs to find the answers
Pwysutpam airs on S4C at 5:45 PM, Thursday 17 October. (Subtitles, audio description, new.)
Topics
Education ➝ Science ➝ Factual Topics
General