The main reason why democracy is called a government by discussion and persuasion is because the "majority opinion" of the voting base makes up policy at the state level, and in order to shift a majority opinion it often requires large amounts of debate and discussion of the issues at hand.
Compromise is very important to a democracy because in a democracy the government is ran by the people or at least in a direct democracy its a little different for a representative democracy. Anyway compromise is important because if half of the country disagrees with the policy and the other half does politicians will typically lean towards making both sides happy with a compromise.
Answer:
They can give more life assignments
Explanation:
The 26th Amendment allows those who turn 18 years old, the legal right to vote. So, if we did not have the 26th Amendment, technically speaking, anyone would be allowed to vote at any age. This could render elections unfair, as families with more children than others would have more voting power.