what is urbanisation?
the growth in the proportion of people living in urban areas.
what is the global trend in Urbanization?
HICS - already developed, Rate is low. 80 percent live in urban areas
LIC - less developed, Rate is high, 30 percent
NEE - very developed. rate is fairly low, 50 percent
3 push factors?
lack of jobs
lack of education
lack of healthcare
3 pull factors
lots of high paying jobs
lots of great schools
lots of great hospitals
What is natural increase?
when the birth rate is higher than the death rate
what causes the emergence of Mega Cities?
high rates of Urbanization in LICS and kina NEEs