Across
- 6. They place where humans started living in.
- 7. made a growing inventory of goods available for trade over great distances.
- 8. the Chinese use as a Money.
Down
- 1. the Native Americans money.
- 2. People needed money that would not die or spoil after a short time because the cow kives were no longer...
- 3. is a particular method of doing or achieving something.
- 4. the first form of currency.
- 5. is a cashless system for exchanging goods and services.