Question

1. To trade without the use of money by exchanging goods or services.
surplus
2. A badge or emblem used as an identifying mark.
barter
3. That which remains over and above what is needed.
insignia

Answer 1

Here are the correct definitions matched with the terms:

1. **Barter** - To trade without the use of money by exchanging goods or services.
2. **Insignia** - A badge or emblem used as an identifying mark.
3. **Surplus** - That which remains over and above what is needed.