What is population density?

• the number of people per unit of area: measures how crowded a population is

• number of individuals in a population (estimate size). 

• The way a population is spaced across an area: driven largely by food supply and other resources

What is population dispersion or spacing?

• the number of people per unit of area: measures how crowded a population is

• number of individuals in a population (estimate size). 

• The way a population is spaced across an area: driven largely by food supply and other resources

What is population size?

• the number of people per unit of area: measures how crowded a population is

• number of individuals in a population (estimate size). 

• The way a population is spaced across an area: driven largely by food supply and other resources

Which of the following pyramids shows a Youthful population?

• 
• 
• 

Which of the following pyramids shows an Aging population?

• 
• 
• 

Which of the following pyramids shows an Aged population?

• 
• 
• 

What is fertility rate?

• average number of children born to women during their reproductive years

• death or someone being dead, deaths per population

What is mortality rate?

• average number of children born to women during their reproductive years

• death or someone being dead, deaths per population

What is internal migration?

• moving within a state, country, or continent

• moving to a different state, country, or continent

• leaving one country to move to another

• moving into a new country

What is external migration?

• moving within a state, country, or continent

• moving to a different state, country, or continent

• leaving one country to move to another

• moving into a new country