What is the Tang dynasty?
What was ingredients were used to make gunpowder?
What dynasty was paper made in?
What was the moveable type made of?
Who ruled during the Yuan Dynasty?
Who are the Mongols?
Who made gunpowder?
Who were alchemists?
Where did paper spread to?
What is Europe?
How did they use the bathroom during the Civil Service Exams?
What is a bucket?
When was the moveable type made?
What is the 11th Century?
What Dynasty had the most agriculture improvements?
What is the Song dynasty?
What is the 9th century?
What was paper made out of?
What happened prior to the exams?
What is candidates were searched ?
How did the moveable type help people?
What is making it easier and faster to write books?
When was the Tang Dyansty?
What is 618-907 CE?
What was the Tang dynasty?
What century was it made in?
What is the 2nd century?
What was the Civil Service Exam on?
What is confucianism?
What is the Han dynasty?
What was gunpowder used for?
What is fireworks, cannons, and rockets?
How long did they keep paper a secret?
How long did people prepare to take the exam?
What is 7 years?