Invention+of+Gunpowder


 * ANCIENT CHINESE TECHNOLOGY: GUNPOWDER**
 * **gunpowder was invented in china before the Tang Dynasty**
 * **Invented between 618 and 907**
 * **During the Tang Dynasty they put gunpowder in bombs and shot them at the enemy from catapults**
 * **Between 960 and 1368, during the Song and Yuan Dynasties, they used gunpowder for fire cannons, rockets, missiles, and fireballs**
 * **They also used gunpowder to make fireworks[[image:http://www.absolutechinatours.com/UploadFiles/ImageBase/huoyao0002d.jpg]]**