The correct answer should be <span>The loss of plant species and habitats will devastate animals and hinder human progress.
He doesn't mention about displacement but it does decrease potential biological wealth. He mentions that animals and ecosystems will be devastated which will hinder us since we will not get the opportunity to examine new organisms that might hold solutions to our problems.</span><span />
<span>Well, one obvious issue is the fear that advancing technology and rapid industrialization -- a prominent feature of the Victorian Era -- would corrupt humanity, and lead people to do monstrous things. This is also a theme struck in "Frankenstein" and several of Jules Verne's stories, and you can see its modern echo in the fretting people do over video games and the Internet.</span>
it the italicized one i got it correct
The prefix for intelligent is unintelligent.
The narrator's friend suggested that he ask Wheeler about Leonidas Smiley because he think that person is made up.