3、.阴坡和迎风坡读图4,回答7--8题。5.1-9,,services,andmakethecitymoreattractive,strengtheningpublictransportinvestment,establishedasthebackboneoftheurbanrailtransitmulti-level,multi-functionalpublictransportsystem,thusprotectingtheregionalpositionandachieve7.图示() A.花岗岩的形成早于石灰岩 B.