What was Amerigo Vespucci the first to believe about the lands claimed for Spain by Columbus?
A. that Spain or any other European country had no right to claim those lands, because they belonged to others
B. that the lands were not a part of Asia, but rather continents that had been previously unknown to Europe
C. that converting all of the original inhabitants to Christianity was the wrong thing to do
D. that killing all of the original inhabitants was the right thing to do
