Diagnostic Test 1 Practice Test
•24 QuestionsUrban climatologist Aisha Malik argues that pocket parks, small dispersed patches of vegetation on formerly paved lots, can measurably cool the hottest parts of a city at night. She contends that because these installations boost evapotranspiration and increase surface reflectivity, the benefits persist after sunset, when stored heat normally radiates from asphalt. Anticipating objections that any observed cooling merely tracks neighborhood wealth or household air conditioner use, Malik maintains that park driven effects can be detected even when socioeconomic variables are held constant. She further suggests that scattered parks outperform a single large park of the same total area because the smaller parcels interrupt heat storage on more blocks. If Malik is right, city planners need not wait for large tracts of land to become available; they can retrofit many tiny sites to blunt the urban heat island.
Which finding, if true, would most directly support the scholar's claim?
Urban climatologist Aisha Malik argues that pocket parks, small dispersed patches of vegetation on formerly paved lots, can measurably cool the hottest parts of a city at night. She contends that because these installations boost evapotranspiration and increase surface reflectivity, the benefits persist after sunset, when stored heat normally radiates from asphalt. Anticipating objections that any observed cooling merely tracks neighborhood wealth or household air conditioner use, Malik maintains that park driven effects can be detected even when socioeconomic variables are held constant. She further suggests that scattered parks outperform a single large park of the same total area because the smaller parcels interrupt heat storage on more blocks. If Malik is right, city planners need not wait for large tracts of land to become available; they can retrofit many tiny sites to blunt the urban heat island.
Which finding, if true, would most directly support the scholar's claim?