Answer:
Neoconfucionismo
Explanation:
Neo-Confucianism was a very popular philosophy during Song dysnastia, being widely referenced in all forms of art, including painting.
The blank space, purposely left by the artists in the paintings, referred to the metaphysical nature of neoconfucionism, since it encompassed the metaphysical freedom concept, capable of leading human thought to enlightenment and rational development, based on what actually exists, such as emptiness.
Farmers is the person who grows different vegetables, food, crops, etc and provide it to the whole word. And they are like God for us.
Explanation:
But farmers has suffer from different economic problems. There are many causes for the farmers economic problems like as(poverty, due to the lack of production and not getting chances for selling their products in time) and need to buy more seeds fo the production but at last they cannot get more money and enough money by selling food).
They dug trenches to protect themselves from shrapnel and bullets.
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