It was used to help regulate interactions between the settlers and the natives.
Factors that encourage residents to settle in cities are called pull factors. Pull factors are the reasons why people move to urban locations in towns and cities for greater opportunities, advanced technology, better facilities, and better wealth. The on the other hand, there will be a push factor to most areas where people leave such as in provinces or countryside that caused unemployment and poverty.
One similarity was that religious leaders were also political leaders (to various degrees) in both entities. This meant that their power would not be as challenged by the citizens (after all, their leaders were god-sent, and opposing them could lead to God's wrath). Also, in this way, the entities could control their subjects better, because they controlled their private life too (including private ceremonies, such as marriages). <span />
Answer:
Vitamins
Explanation:
The FDA mandates that vitamins must be added to foods containing to prevent digestive disorder