Write TRUE if the statement is correct and FALSE if it is not.
41.To survive and provide resources for growing numbers of people, humans have modified, cultivated, built on, and degraded a large and increasing portion of the earth's natural systems.
42.We can calculate population change of an area by adding the number of people leaving a population (through death and emigration) from the number entering it (through birth and immigration) during a specified period of time (usually one year)
43.Birth and fertility rates tend to be lower in developed countries
44.In nearly all societies, better educated women tend to marry later and have fewer children.
45.Many children in poor countries have to work to help their families survive.
46. Urbanization plays a role in birth rate and fertility rate.
47 Women normally have fewer children when their average age at marriage is 25 or younger.
38.Religious beliefs, traditions and cultural norms has nothing to do with thw growth
49. I population in any places Emigration refers to the average number of children born to women in a population during their reproductive years
50. Better educated women tend to marry later and have fewer children.​