Farmers contributed to the problems that led to the dust bowl by: a.)putting down new layers of topsoil b.)moving off of the plains to find new farmland c.)damming western rivers and using irrigation techniques d.)using intensive farming practices that removed protective grasses

Areal estate salesperson is often approached by home buyers of a particular race. his usual practice is to show them homes in neighborhoods where most of the residents are the same race as the buyers. he avoids showing these buyers properties in integrated areas. this is called:

The two-factor theory of emotion was proposed by

Which of the following studies is linked most directly to the establishment of the national research act in 1974 and ultimately to the belmont report and federal regulations for human subject protection? a. the public health service tuskegee study of untreated syphilis in the negro male.b. stanford prison experiment (zimbardo).c. tearoom trade study (humphreys).d. the harvard t3 study.