【单选题】One reaction to all the concern about tropical deforestation is a blank stare that asks the question, 'Since I don't live in the tropics, what does it have to do with me?' The answer is that your way ...
A.
will continue relentlessly and cannot be prevented
B.
may have critical consequences for the survival of mankind
C.
is not a really serious problem and reports have been widely exaggerated
D.
is necessary for the economic development of non-industrialized countries