population size

how many students are wearing white scarves in the social class?

• 1

• 2

• 3-4

• more than 4

how many students are wearing black shoes in the social class?

• 1

• 2

• 3-4

• more than 4

how many students are wearing back bags in the class?

• 1

• 2

• 3-4

• more than 4

demographers use__________ ______ as a method to give specific details about the population.

__________ ____ differs from one country to another.

people living in a specific area at a given time:

• population

• demography

• demographers

• birth rate

the number of children born each year

• death rate

• birth rate

• population

• population size

people who study human population:

• death rate

• population census

• demography

• demographers

the number of people who die each year:

• demography

• population

• death rate

• population size

the study of human population, including their size, growth, density, and distribution, as well as statistics regarding birth, marriage, disease and death:

• demographers

• demography

• population size

• birth rate