Paddy Fields, Rice Terraces

The word "paddy" is derived from the Malay word padi, rice plant.
History
Archaeologists generally accept that wet-field cultivation originated in China. At Caoxieshan, a site of the Neolithic Majiabang culture, archaeologists excavated paddy fields. Some archaeologists claim that Caoxieshan may date to 4000-3000 BC, but as of now the oldest excavated rice paddy field dated by absolute scientific dating techniques are from Korea. There is archaeological evidence that unhusked rice was stored for the military and for burial with the deceased from the Neolithic period to the Han Dynasty in China.