Population Density Flashcards
(15 cards)
What is the equation for population density?
Population density=Number of people
Area (km2)
What is a Choropleth map?
A choropleth map shows information into colours by category.
What is world population?
It is the number of humans alive on the planet at a given time
What is the estimated birth rate?
5 every second.
What is the estimated death rate?
2 every second
What is population distribution?
The amount of people spread over an area
What is the country with the most people living?
China
What country has population is decreasing rapidly?
Japan
There was are three types of population distribution?
Evenly spread
Clustered
Randomly
Name a highly populated area
Western Europe
Bangladesh
Name one thing that would attract someone to a different country?
Industry and lots of jobs
Name one sign of migration?
Different colour of skin
Name a pull factor r for migration?
Higher employment chances
How many migrants came from Poland in 2012?
5,500
What country had the least flow of migrants?
Portugal
