2019版高考地理一轮复习 第2部分 人文地理 第五章 人口的增长、迁移与合理容量 第二讲 人口的迁移课件 中图版

返回,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,Company Logo,*,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,Click to edit Master title style,人口的迁移,讲,二,第,1,Contents,2,1,双基落实,BIEYANGSHEJI,别样设计,3,4,5,6,7,8,9,10,11,12,2,考点突破,FENLEIJIEDU,分类解读,13,14,15,推力,(,排斥力,),拉力,(,吸引力,),自然生态环境因素,环境恶化、自然灾害,自然环境和资源条件好,经济因素,(,起重要作用,),经济发展水平低,就业机会和成功机遇多,政治因素,政局动荡、战争,优惠的移民政策,社会文化因素,宗教信仰、种族、民族矛盾,良好的文化教育，家庭、婚姻,16,17,18,19,20,21,22,23,结婚时期,平原地区,丘陵地区,低山地区,近距离,(,5 km),婚迁比例,/%,平均婚迁距离,/km,近距离,(,5 km),婚迁比例,/%,平均婚迁距离,/km,近距离,(,5 km),婚迁比例,/%,平均婚迁距离,/km,1950,959,年,68.89,9.26,50.72,10.40,21.05,9.79,1960,969,年,64.70,29.34,51.58,8.64,43.18,13.71,1970,979,年,60.13,16.75,49.45,16.12,41.41,11.36,1980,989,年,66.29,13.80,45.17,13.84,36.97,18.46,1990,999,年,52.03,23.84,48.76,17.17,48.21,21.32,2000,年后,46.43,37.55,30.96,39.17,34.68,44.28,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,Thank You!,48,