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World Population. • How many people live on the earth. • Where do they live. • Why do they move. • What does the future look like. World Population:. 7,045,230,000 +. Where do most people live?. World Population Density. Globe Population Towers. USA Population Density. BOS. BOS.
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World Population • How many people live on the earth. • Where do they live. • Why do they move. • What does the future look like.
World Population: 7,045,230,000+
BOS Boston, Massachusetts
CHI Chicago, Illinois
MIA Miami, Florida
DEN Denver, Colorado
SEA Seattle, Washington
SFO San Francisco, California
LAX Los Angeles, California
Ravenstein’s -Laws of Migration- • Most migrants travel short distances…… Why? • They generally move towards great commercial centers….. Why? • Each movement has a counter-movement in the opposite direction. • Long distance movements are directed towards big cities. • People in urban (city) areas migrate less than rural (farm) areas….. Why? • Males migrate the farthest but females migrate the most….. Why? • People mainly move for economic ($$) reasons. • City housing is inadequate and ghettosor shantiesare formed.
Freedom Famine Cheap Land Push Pull Family Safety Crime Fun! War $$ Disease Climate Why do people move?
World Fertility Map World Fertility Map