Across
- 4. The theory that the sun was the center of the universe and the earth rotated on an axis around the sun.
- 6. Who observed the moon and found Venus has phases like the moon
- 7. Who made his route to Asia on October 12th
- 8. What explorers used to navigate directions at sea
- 9. German astronomer and mathematician
Down
- 1. Which ocean did the slave trade take place
- 2. Who claimed that the sun was the center of the universe
- 3. Revolution, New way of thinking that questioned the old ways of thinking
- 5. Used to look out far away
- 8. Exchange, Movement of plants, animals, diseases, people, technology, and ideas between the old world and the new world