Across
- 4. chinese coins had ______ so they could be put together on a chain.
- 6. were widely used as money thoughout history.
- 9. ancient Chinese coins were made of ______ metals.
- 10. there was a problem with bartering because goods went ____ easily.
Down
- 1. a long time ago, people often exchange _______
- 2. coins from Lydia were made of ________ metals
- 3. made money shaped like knives, cowries and spades.
- 5. goods to trade was _______ to carry.
- 7. a tool with a wide blade and long handle
- 8. outside China, the first coins were created in _________