1 / 16

Where is the World’s Population Distributed?

Where is the World’s Population Distributed?. Not distributed uniformly Concentration Density 2-3 rd of worlds inhabitants in 4 regions. Population Concentrations. East Asia- Japan, Korea, China (most populous country) Taiwan More than half of the people in the world live in Asia.

regina-gilmore
Télécharger la présentation

Where is the World’s Population Distributed?

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Where is the World’s Population Distributed? • Not distributed uniformly • Concentration • Density • 2-3rd of worlds inhabitants in 4 regions

  2. Population Concentrations • East Asia- Japan, Korea, China (most populous country) Taiwan • More than half of the people in the world live in Asia. • Same % as 2000 years ago

  3. Population Concentrations • South Asia- India, Pakistan, Bangladesh, Sri Lanka

  4. Population Concentrations • Southeast Asia- Java, Sumatra, Borneo, Papua New Guinea, Philippines, Indonesia (most populous country) • 4th largest concentration of people

  5. Population Concentrations • Europe- Eastern, Western, Russia • Most people live in cities

  6. Population Concentrations • Region Similarities • Near an ocean/river • Low lying areas • fertile soil • temperate climate

  7. Other Population Clusters • Western Hemisphere- • N.E. U.S • S.E. Canada • West Africa

  8. Sparsely Populated Regions • Ecumene • Too dry • Too wet • Cold lands • High lands • Except in Latin America

  9. Why is the Population Increasing at Different Rates in Different Countries? • Demographic transition

  10. Stage 1: Low Growth • CBR & CDR varied annually • Highest CDR found • Hunting and gathering • 8000 B.C. and A.D. 1750 population increased • Why? Agricultural revolution • No countries in this stage now

  11. Stage 2: High Growth • 1750’s • CDR drops and CBR remains the same • NIR is high • Why? Industrial Revolution around 1800 • Asia, Africa, and Latin America entered this stage in 1950 due to the medical revolution

  12. Stage 3: Moderate Growth • Occurs when CBR beings to drop sharply • CBR is still greater than CDR • When? • 20th century • Why? • Social customs change

  13. Stage 4: Low Growth • CBR declines to the point where it equals CDR and NIR approaches ZERO • ZPG • Why? • Social customs, lifestyle changes • Lowest CDR rates

  14. More developed regions have lower rates • natural increase • crude birth • total fertility • infant mortality • higher life expectancy • Less developed regions have lower average • life expectancy, • higher natural increase, • crude birth rates • total fertility

More Related