Video Graphic Organizer: What the Ancients Knew - Chinese [Download Video]
(Word Version)
Inventions |
Facts About… |
Gunpowder |
|
Astronomy |
|
Song Dynasty |
|
Paper/Printing |
|
Blast Furnaces |
|
Crossbow |
|
Maritime |
|
Circulatory |
|
Seismograph |
|