Across
- 1. The movement of people, plants, animals and diseases across the Atlantic Ocean
- 6. Where did Lief Erikson travel to?
- 9. Where did Christopher Columbus travel to?
- 10. The first group of explorers from Europe to reach North America by boat
- 11. Where did Christopher Columbus THINK he traveled to?
Down
- 2. Trading goods for goods
- 3. Where did Marco Polo travel to?
- 4. Where was Christopher Columbus from?
- 5. The science used to determine a ship's location
- 7. Where is Marco Polo from?
- 8. A group of people that live far away from the country that rules it
