People in the location are most likely to plant trees along canals and roadways on their property to filter runoff and prevent soil erosion.
Soil erosion is mostly caused by absence of trees, because the soil cannot hold itself. So if you add trees, there will be less soil erosion.
The Warring States Period (475–221 BC) was a period of
division and conflict in ancient China. After the fairly peaceful and
philosophical Spring and Autumn Period, various states were in conflict before
the Qin state conquered them and reunified China under the Qin Dynasty.
