winnowing
Tonight we are winnowing barley on the threshing-floor.
NO
electric
They are the same and they use a singe-phase induction motor of 15-30 watts
A winnowing fan is an agricultural tool shaped like a sickle. It is used in harvesting crops by reaping of the crop.
used to seperate the grains from the husks. husks were blown away by the wind creeated by the winnowing fan and the grains would fall to the found.
winnowing fan
243 BC
Has to do with threshing, an agricultural task now mainly performed by harvesting machines, combines, etc.
They didn't. It was the ancient chinese in 200bc.
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they are used to scoop poo
it is used for sepereting claff
it is used to sift or separate grains from the peel.
winnowing
The Winnowing was created in 1976-02.