The right that a citizen is exercising by joining a demonstration is the right to be heard.
This particular right refers to how an individual (even children) have the right to express their views in matters that affect them, and these view must be properly considered in the eyes of the law. It is generally considered to be a universal principle in today’s society, especially in democratic societies.
Answer:
The Second Battle of Gettysburg.
Explanation:
Major confederate loss.
They wanted a new strong national government with checks and balances. they didn't want the 3 branches to abuse their power with the state so they wanted them to check each other