5 ore 31 min, 1 gen 100 anni - The Greeks began harnessing energy from vertical water wheels to power mills.
Descrizione:
This energy efficient solution used water to power mills. This technique is completely sustainable and poses no detremental effect on the environment.
Aggiunto al nastro di tempo:
Data:
5 ore 31 min, 1 gen 100 anni
Adesso
~ 1925 years ago