From the beginning to the end of "The bet" the lawyer A. comes to believe that material wealth and possessions are a curse rather than a blessing.
He has become a wise man through fifteen years of studying, but he even despise this, as well as other terrenal possessions, as he states in this excerpt: "It is all worthless, fleeting, illusory, and deceptive, like a mirage. You may be proud, wise, and fine, but death will wipe you off the face of the earth as though you were no more than mice burrowing under the floor, and your posterity, your history, your immortal geniuses will burn or freeze together with the earthly globe."
Africa? I don't see the answer choices so I'm not sure.
I guess it would be easier for us to define the disadvanatges if you tell us about the technologies you want to mention. For example, it is hard to think of technology and nature together but even advances like Artificial Intelligence (AI) that could not be further removed from the natural world are helping conservation efforts. Well, at least I tried to answer your question. More help you can get if you check the tips at Prime Writings site. Good luck with it!