Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

APES Age #4

review population information

QuestionAnswer
age structure Percentage of the population (or number of people of each sex) at each age level in a population.
birth rate Annual number of live births in a given country.
crude birth rate Annual number of live births per 1,000 people in the population of a geographic area at the midpoint of a given year.
crude death rate Annual number of deaths per 1,000 people in the population of a geographic area at the midpoint of a given year.
death rate Annual number of deaths in a given country.
demographic transition Hypothesis that countries, as they become industrialized, have declines in death rates followed by declines in birth rates.
emigration Movement of people out of a specific geographic area.
family planning Providing information, clinical services, and contraceptives to help people choose the number and spacing of children they want to have.
fertility The number of births that occur to an individual woman or in a population.
immigration Migration of people into a country or area to take up permanent residence.
infant mortality rate Number of babies out of every 1,000 born each year that die before their first birthday.
life expectancy Average number of years a newborn infant can be expected to live.
migration Movement of people into and out of a specific geographic area.
population change An increase or decrease in the size of a population.
It is equal to (Births + Immigration) -(Deaths + Emigration).
replacement-level fertility Number of children a couple must have to replace them. The average for a country or the world usually is slightly higher than 2 children per couple (2.1 in the United States and 2.5 in some developing countries) because some children die before reaching t
total fertility rate (TFR) Estimate of the average number of children who will be born alive to a woman during her lifetime if she passes through all her childbearing years (15-44) conforming to age-specific fertility rates of a given year. In simpler terms, it is an estimate of th
Created by: jweiland1
Popular Science sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards