Buckshot Bear

What would be fun would be to find some caves and do some cave writings in comic sans......that would have some scientists scratching there heads in the 1990's carbon dating them

I'm surprised no one asked Forty Rod what it was like back in 1145 😃

Great post.

You haven't invented anything unless you've made a working prototype. I think the basis of the original question was pretty obvious, otherwise you could just say "I'd invent a Columbia Class Nuclear Submarine and rule the World".

You could 'invent' the 'Fork'. Chopsticks may have died out

Again....how? I've made and repaired many steam engines, totally understand the workings of them. It would be impossible for me to make a viable steam engine in 1145, let alone - Electric generator. Electric Motor. Refrigeration.

Depends how much you hate 'em.

How?

In essence that sounds good and easy and something that would be useful .....but and its a pretty big BUT....how do you explain the why for? "Hey all you dirty people, I'm here to tell you that you're killing yourselves because you're disgustingly filthy and have billions of microorganisms, bacteria, virus's, that you can't see crawling all over your hands and bodies but I know that they are there and you need to wash them off.....believe me". Welcome to a burning!

Too funny 🤣😁😃

People can send invoices asking for money all the time. I hope before any monies were handed over a copyright lawyer was consulted.

We could block out Florida hurricanes

Invented much earlier than 1145.

You'd have to be so careful.

You'll have to invent the patents office first

Charcol tick, but finding salt petre and sulphur may not have been the easiest and if you did manage to make BP, what would you do with it? What metallurgy would you employ to make a barrel? What is the design of your toothbrush and how do you make them?