The opportunity cost is the value of the next best alternative foregone. Every decision necessarily means giving up other options, which all have a value. The opportunity cost is the value one could have derived from using the same resources another way, though this is not always easily quantifiable.
Over the years and with the constant evolution of society, it is normal for some of the rights of humanity to be reformulated and even replaced by better rights and more consistent with the well-being of society.
As seen above, the Mosaic Law "an eye for an eye, a tooth for a tooth", stipulated that an individual had to pay their crimes in the same currency. Thus, if a person killed someone, they should be punished with death. Currently, this concept is completely replaced by basic human rights that are defended by the "Universal Declaration of Human Rights", which states that everyone has the right to life and security, regardless of their crimes.
A and C could be the answers according to me
-people wanted to move because they wanted better lives. they faced dangerous journeys .
-they moved west because land was cheap or free and they thought they would do better business in the west .
-people who weren't making business or wasn't making any money, found the opportunities to move west to start everything all over again
Place political, economic, and social limits on Black people in the South—control relations between White Southerners and newly freed slaves.
