1. Inventions and Achievements By Jason DiBiase, jack houser, and Oliver Hallahan

2. The Seed Drill The seed drill is a complex machine that help farmers plant seeds and cover the seed with dirt. This machine help farmers speed up production during the Shang Dynasty (1700 b.c) and made crops grow more even.

3. Alcohol People of the Arabian peninsula were believed to be the first brewers. Alcohol was called " jiu" in ancient china. Most chinese people used alcohol as a spiritual offering to the gods for hope and good fortune.

4. Bronze The Bronze Age was when men learned how to mine and smelt copper and tin to make bronze weapons and tools.people had made tools out of stone and hunted and gathered their food. However in Bronze Age people leave how to farm and produce enough food.

5. Gun Powder Gunpowder was invented by the Chinese about 1000 ad. They tried to find a potion to gain human importance by mixing elemental surfer, charcoal, and saltltperpeter. It is believed that gunpowder spread to Europe during 1200-1300 ad. The Chinese used the gunpowder for mainly fireworks.

6. Iron smelting Iron smelting started in the zhou dynasty. during spring, fall, and warring states periods, china went into a period of iron smelting. in the han dynasty (202 bc - 220 ac) goverment took control over iron smelting, resulting in remarkable development.

7. Sources Chinawisper.com, top 20 Ancient chinese invention and Ancient civilization