China. They used it to invent gunpowder.
The first documented note of gunpowder was in China, in around 142 A.D.
1000AD or so.
China
Gunpowder for guns
The Chinese are credited with the invention of gunpowder more than 1,000 years ago. The actual person who put the compound together for the first time is unknown to history.
Iraq
they, didn't the Chinese did.
Great Britain
for him to stay alive
yes
1248