When was a magnetic needle invented, although there were various forms of compasses used in ancient china?
举一反三
- Invented in China, paper moved out of China, first to Samarkand and then into Europe from the Islamic portals of Sicily and Spain. A: Paper, which was invented in China, moved out of China B: Paper, when was invented in China, moved out of China C: Paper, where was invented in China, moved out of China D: Paper, what was invented in China, moved out of China
- what was the compass first used in ancient china?
- What were the three major religions of Ancient China?
- How were kites first used by the Ancient Chinese?
- Ancient cultures in China, Egypt, and India used colors to _____sicknesses.