Common good means for the good of the public or the many. One example of a scenario of contributing to the common good is that a person follows the laws of the country like traffic. It is a common good because following the rules will give order thus contributes to the common good while not following the rules only served the person own's interest.
Answer:
I think its b but not sure
This growth was rooted in the sustainable management of the region's valuable resources found throughout the ridge lands. For more than three millennia, the Maya were able to support and maintain their society's growth by forging an unusual alliance with their environment. This alliance was a balancing act that supported the development of the Maya civilization over some 40,000 sq km or 15,440 sq miles of space and across some 15 centuries of time.
Ex post facto law ( I believe )
what is the pattern. yes i checked multiple times there is no pattern