Inspired by another - great - thread, what do you think?
We know pre-historic people discovered fire but was it at the same time the world over? How did the first one/group/tribe do it, and how d’you think they felt after? How long had they not had it for? How did they then realise they could grind wheat and make bread?
Waste some time with me (please, it’s a dull Sunday) pondering this and other great unknowns!