Relacionar Columnas Demographic TermsVersión en línea here are some key words and their definitions that are connected with studying population por Miss T Jack 1 Dependency Load 2 Emigration Rate (ER) 3 Death Rate (DR) 4 Replacement Rate 5 Immigration Rate (IR) 6 Life Expectancy 7 Refugee 8 Birth Rate (BR) the relationship between the # of births and the size of the population. the relationship between the # of deaths and size of the population. the # of people who permanently move to another country the percentage of a country’s population who are younger than 15 and older than 65 (i.e. financially rely on others) how long a person is predicted to live. the (“magic”) number of 2.1 children to keep the population stable the # of people who permanently leave their home country with the intention of staying there someone who flees their homeland for fear of their life but will return home when it is safe to do so