Create a time line to arrange the events below in the order they occurred.
A. Hernán Cortés conquers the Aztec.
B. The Treaty of Tordesillas divides the unexplored world between Spain and Portugal.
C. Christopher Columbus sets out on his first voyage.
D. Leif Eriksson explores Greenland.
E. Henry Hudson searches for the Northwest Passage.
F. Marco Polo returns from China.
G. Francisco Pizarro conquers the Inca.
H. Prince Henry sets up a school of navigation