Across
- 1. A picture or symbol that has meaning and conveys a message
- 3. A region of land stretching from modern-day central Mexico to Costa Rica
- 6. A bridge of earth that connected Asia and North America
- 7. A large territory governed by one ruler
- 8. A human-made floating garden used for agriculture
- 9. A type of corn
- 10. A method of transporting fresh water from one place to another
- 11. Nomads who travel from place to place in search of food
Down
- 1. A structure used as a place of worship and to honor the gods
- 2. An offering to the gods; giving up something
- 4. A tall stone slab carved with drawings and writings
- 5. farming