A. The African population nearly doubled, the Native American
population dropped greatly, and millions of Europeans were sent to
the Americas as slaves. B. The Native American population nearly
doubled, the African population dropped greatly, and millions of
Europeans were sent to Africa. C. The African population nearly
doubled, the European population dropped greatly, and millions of
Native Americans were sent to Europe as slaves. D. The European
population nearly doubled, the Native American population dropped
greatly, and millions of Africans were sent to the Americas as
slaves.