People are both consumers and producers. Interdependence is when people need one another. Resources are limited or scarce . When resources are used up or consumed , they cannot be used to produce other goods or services. Money is a medium of exchange or trade .
People save their money when they put it away to spend later.
A Direct Democracy is when people vote to make their own rules. A Representative Democracy is when people elect a smaller group to make rules for everyone. Fishburn Park's student government is a representative democracy. Boards of Supervisors and City Councils make laws for our local community. The General Assembly makes laws for the state of Virginia.