Greg Heffley as he attempts both to deal with his Grandpa's moving in, and dealing without modern comforts while attending Hardscrabble Farm. Greg gets roped into volunteering at the park as well. is the answer to the question
The reason why societies need government is because of structure and how people view it. government and ways to run it needs strategic and precise people. athens, for example, one of the first recorded democracy governments. Greece thrived as long as it did because the citizens of that society appreciated and followed the laws that allowed the people to run it and not england, and other monarchy governments, they liked that freedom and showed that pride to protect it in wars and other things.
I believe that eyewitness are not a reliable source to solve a crime or problem. Those eyewitness play a major role in the investigation meaning that they have a advantage to change minds. Some studies think that people over the age of 50 years old aren't reliable for testimony. Though, some might think that study accusation is absurd, it may be correct in some ways.
Hope I could help! :)