New Zealand Democratic System

New Zealand has a democratic system of government when people vote for who they want to lead them.Every threes years we have an election. We are given two votes in new zealand  and it is called mixed member proportional also known as MMP. In new zealand you must be a NZ citizen and 18 plus years in order to vote. I think it is good to have democratic system in new zealand because we can choose our leader and if we don't like what their doing we can change them at the next election.