5.why is it important for a country to have a plan of government?

Governments are necessary because they maintain law and order. Laws are necessary for society to function. Life in a society without laws would be unsafe and unpredictable.

Explanation:

“the iliad” (gr: “iliás”) is an epic poem by the ancient greek poet homer, which recounts some of the significant events of the final weeks of the trojan war and the greek siege of the city of troy (which was also known as ilion, ilios or ilium in ancient times).