| A | B |
| 3 explorers who sailed for Spain | Columbus, de Soto, Magellan |
| Columbian Exchange | exchange of plants, animals, diseases, and technology throughout Europe, Asia, Africa, and the Americas |
| Henry Hudson discovered the Northwest Passage. True or False | False |
| John Cabot sailed for - | England |
| What was the Northwest Passage? | supposedly linked the Atlantic and Pacific Oceans |
| Which two explorers were looking for the Northwest Passage? | John Cabot and Henry Hudson |
| Which explorer was the first to lead an expedition that sailed around the world? | Ferdinand Magellan |
| How did the Columbian Exchange increase the need for African slaves? | Disease brought over by the Columbian Exchange killed most of the Native American slaves. |
| In what year did Columbus' voyage take place? | 1492 |
| Viking; from Greenland; discovered North America and called it Vinalnd | Leif Erikson |