Unitary government:
1) Citizens elects a party into power. The head of the elected party will become the Prime Minister.
Federal system
1) Citizens elect their leaders by voting said individual to the position he/she is vying for like President, Senator, Governor, Representatives,etc.
2) Citizens are free to run for government office providing they pass the requirements of such position.
3) Citizens can veto the bill that the legislation is reviewing. They can write to their representative and state their reasons why they are against the passing of the bill..
Confederate
1) Citizens role are limited.
*There aren't many online articles about citizens' role in a confederate government.
<span>An alliance between Austria and France was made in 1756 following the First Treaty of Versailles. Prior to this, they had been enemies for at least a couple hundred years (wars were fought). France and its allies were winning over Austria, causing Austria to lose territory. During the "War of the Austrian Succession" France and Prussia attacked Austria, and Austria again lost territory. At this time Austria was allied with Britain, but Britain didn't help them much, so Austria started to evaluate its ties with Britain. The ruler of Austria at the time, Maria Theresa, made it her priority to establish better allies. The alliance ended during the French Revolution.</span>
A rock can form from either sedimentation (things settling at the bottom of water, etc.) igneous (made from cooled magma) or metamorphic (created by extreme heat or pressure) hope i helped :)