Yuan Dynasty.
Cannons and paper currency
paper was invented during the Tang dynasty
The gunpowder was invented at Tang Dynasty, not the Jin Dynasty
Tang dynasty
It was created during the Han Dynasty in China....
The Han dynasty. Hope it helps.
han
Han
Tacos.
The great wall of china was invented.
Paper was invented in the Eastern Han Dynasty and the ink was invented in the Autumn and Spring Period.
It was invented during the Song Dynasty, but the actual year it was invented is unknown.