The rights to own property, join a labor union, and establish a business are all

loess contribute to the flooding of rivers by providing the silt that is washed into rivers and constantly raises the bed of the rivers. this elevation above the surrounding flood plains and dams allow the river to overwhelm the dams and flood thousand of square miles of neighboring flood plains.

the technology changed agriculture in an impacting manner since many people left the field work by a cellular or other technological appliances