Part 7/8:
The episode also covers the functionality of water towers, likening them to battery systems that store excess water for when demand surges. This metaphor reinforces the interconnectedness of infrastructure systems, drawing attention to the pivotal roles these structures play in maintaining water supply.
Finally, the host humorously reflects on the hypothetical scenario of being transported back to Medieval England, recognizing the challenges of communicating their knowledge without invoking accusations of witchcraft. This leads to a contemplation of historical contexts and societal norms, revealing the significance of practical knowledge in understanding technological evolution across eras.