Society, though not perfect, is a working group of people trying to live together in peace. For the most part, people tend to obey the laws set before them and abide by societal codes. However, some people believe the government has made desperate errors, and they wish to change the status quo only to bring peace again in a different way. Those people begin what are known as social movements. These are small groups within societies that seek change. These social movements can rally around anything from saving eagles to saving trees and once a social movement is in motion, it either is inculcated into society or fizzles out. Either way, society will emerge from the social movement and will stabilize again into peace.What’s the main idea and topic sentence?