they, didn't the Chinese did.
Gunpowder for guns
China
for him to stay alive
1248
yes
The first documented note of gunpowder was in China, in around 142 A.D.
crossbow,gunpowder
China. They used it to invent gunpowder.
It was gunpowder.
1040 in 9th century.
Probable near the year 800.
gunpowder, magnets, silk, tea