1. Society 2. Population The population of a place changes
continually because of the birht rate, the death rate emigration
and immigration. 3. The birth The birth rate is the number of
people born in a place every year. The death rate is the number of
people who die in a place every year. 4. The Natural Growth The
natural growth rate is the difference between the birth and death
rates. It can the positive or negative. 5. society We obtain the
real growth rate by adding and subtracting inmigration and
emigration to the natural growth rate. 6. By Kendra and Antonio
CEIP Alfares 7. By Kendra and Antonio CEIP Alfares
