重庆市第一中学校2025届高三上学期12月月考地理答案
地理参考答案题号12345678答案DBDABCCD题号9101112131415答案CABADCA1.广东经济发达、就业机会多,外来人口以青壮年劳动力为主。受传统家庭观念的影响,老年人会随成年子女随迁,帮助料理家务、照顾孙辈等,子女、孙辈的居住地会对老年人产生强大吸引力。因此,广东省是我国老年人口净迁入最多的省份,最主要原因是家庭代际互助,D正确。故选D。2.老年人口的迁入,使迁入地的医疗、养老服务等产业发展,故第三产业得到拉动,①正确;老年人口的迁入加强了与当地人口的文化交流,③正确;缓解人地矛盾是对迁出地的影响,老年人口迁移与义务教育无关。故选B。3.城市中心区发展的早期功能以商业为主,...
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