GRE Text Completion: Manhatton-GRE填空Manhatton - OU811N536XC7Z3T5=

In the 19th century, Thomas Carlyle called economics "the dismal science," in part because of Malthus's theory that population growth would outpace our natural resources, causing widespread ____________. A. dearth B. pulchritude C. rapture D. ravishment E. famine F. debauchery