In South Carolina and Georgia, the main cash crops were indigo and rice.
Answer:
The rounding up and deportation of several hundred immigrants of radical political views by the federal government in 1919 and 1920.
Explanation:
Zoning ordinances are a good example. A territory is divided in commercial, industrial and residential zones. A business cannot be built or established in a residential zone. Environmental laws and regulations are another example. Industries cannot (at least not according to the law) dump toxic, dangerous waste from their property. They have to remove toxic materials from their buildings such as asbestos.
What quote are you referring to?