相关Thepopulationofthewo的文学知识

问题详情：根据短文内容，回答下列问题。Thepopulationoftheworldcontinuestoincrease,butinsomeareasthepopulationisfalling.ThisistrueinEuropeandespeciallyinEasternEurope.InRussia,thepopulationisgoingdownbyabou...