Matching Pairs PopulationOnline version Population Social Science 4º primaria by Juan Francisco Pérez 1 POPULATION 2 CENSUS 3 BIRTH RATE 4 EMIGRATION 5 DEATH RATE 6 INMIGRATION number of babies born in an area number of deaths in a population all people who live in a certain area person moves away from the area person from another area moves into the area official count of a population