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POPULATION WHO??? WHERE??? WHY???. *DEMOGRAPHY STATISTICAL STUDY OF HUMAN POPULATIONS.

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Presentation on theme: "POPULATION WHO??? WHERE??? WHY???. *DEMOGRAPHY STATISTICAL STUDY OF HUMAN POPULATIONS."— Presentation transcript:

1 POPULATION WHO??? WHERE??? WHY???

2 *DEMOGRAPHY STATISTICAL STUDY OF HUMAN POPULATIONS

3 *STATISTICS NUMBERS

4 *POPULATION DENSITY NUMBER OF PEOPLE PER SQUARE MILE

5 *DENSE THICK, LOTS AND CLOSE TOGETHER *SPARSE FEW AND FAR APART

6 *BIRTHRATE NUMBER OF BIRTHS EACH YEAR FOR EVERY 1,000 PEOPLE *DEATH RATE NUMBER OF DEATHS EACH YEAR FOR EVERY 1,000 PEOPLE

7 *NATURAL INCREASE RATE OF POPULATION GROWTH BASED ON JUST BIRTHS AND DEATHS NO MIGRATION INCLUDED

8 *INFANT MORTALITY RATE NUMBER OF BABIES THAT DIE BEFORE THE AGE OF ONE (FOR EVERY 1,000 LIVE BIRTHS)

9 *LIFE EXPECTANCY AVERAGE NUMBER OF YEARS A PERSON BORN IN A GIVEN YEAR WILL LIKELY LIVE

10 *OVERPOPULATION TOO MANY PEOPLE FOR AVAILABLE RESOURCES

11 *POPULATION PYRAMID GRAPH SHOWING NUMBERS OR PERCENTAGES OF MALES AND FEMALES BY AGE IN A COUNTRY’S POPULATION

12 *MIGRATION MOVING FROM ONE PLACE TO ANOTHER TO LIVE IMMIGRATION MOVING IN EMIGRATION MOVING OUT

13 *PUSH FACTOR SOMETHING THAT CAUSES PEOPLE TO LEAVE A LOCATION

14 *PULL FACTOR SOMETHING THAT ATTRACTS PEOPLE TO A LOCATION

15 *RURAL AREAS OUTSIDE THE CITY (OUT IN THE COUNTRY)

16 *URBAN CITY

17 *SUBURBAN AREA JUST OUTSIDE THE CENTRAL PART OF A CITY

18 *REFUGEES PEOPLE WHO HAVE BEEN FORCED TO LEAVE AND CANNOT RETURN TO THEIR HOMES

19 *TREND THE GENERAL DIRECTION SOMETHING TAKES

20 *DEMOGRAPHIC TRANSITION MODEL SHOWING HOW BIRTHRATES AND DEATH RATES CHANGE AS A COUNTRY DEVELOPS


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