How do you get iron ore in quantities that would allow to build anything worth building & maintaining?
(And what would you possibly use a resource-extremely-hungry steam engine for that needs to be fed that a wooden watermill couldn’t do? You would need to build up society/economy even to justify a usecase for a watermill, otherwise you just build a monument.)
You could build an electric battery 10k years ago, but what for?
Where do you get species directly suitable for animal husbandry?
Or ppl to produce & use higiene products?
I can go on but in short there’s loads of knowledge pretty much anyone can bring to 10k years ago that changes lives significantly.
How do you get iron ore in quantities that would allow to build anything worth building & maintaining?
(And what would you possibly use a resource-extremely-hungry steam engine for that needs to be fed that a wooden watermill couldn’t do? You would need to build up society/economy even to justify a usecase for a watermill, otherwise you just build a monument.)
You could build an electric battery 10k years ago, but what for?
Where do you get species directly suitable for animal husbandry?
Or ppl to produce & use higiene products?
I absolutely agree with that.