1 עונה
13 פרק
Where Did It Come From? - Season 1 Episode 8 פרק 8
To help feed their population, Ancient China created the world's first canal systems, the plough and the winnowing machine for grain and rice. Today, China boasts the world's longest canal and the largest dam.
- שָׁנָה: 2006
- מדינה: United States of America
- ז'ָאנר: Documentary
- סטוּדִיוֹ:
- מילת מפתח:
- מְנַהֵל:
- ללהק: Michael Guillen
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