After watching the embedded videos, answer the following questions.
What are the two main variables that affect population size?
In stage I of the Demographic Transition Model, what characterizes the population growth?
What is a likely cause for declining birth rates in stage III of the Demographic Transition Model?
What happens to population growth during Stage IV of the Demographic Transition Model?
Which phase of demographic transition corresponds with rapid population growth?
If birth rate is greater than death rate, what happens to the population size?
Which demographic transition model stage is associated with industrial development?
In demographic transition, when do death rates start to decrease?
What can cause a decrease in the birth rate in a society?
What's directly correlated with a high birth rate in a society?
What is the most common reason for decreasing death rate in a society?
Which factor does not reduce the death rate in a society?
What does 'population density' refer to?
What does 'age structure' in a population refer to?
How can external forces like immigration impact demographic transition?
What is often used to visually represent a population's age structure?
Name 3 countries that are in stage II of the demographic transition.
In your own words, explain carrying capacity.
Name 3 countries that are in stage III of the demographic transition.
Name 3 countries that are in stage IV of the demographic transition.