Its A or C but i think A is the best answer. I hated this book lol.
<span><span>B.</span><span>Pasquale, Pedro. "The Conquistadores' Role in Settling South America,"Latino Monthly Digest. June 2012. Print.</span></span>
to make a slave or slaves of; reduce to or as if to slavery: to enslave a people; enslaved by drugs.
hope this helps
