Population
It is the number of live births per 1000 people per year
Birth rate
Ugly looking shanty settlements near urban areas.Pollution Deters tourists from visiting the area
Visual Pollution
Refers to the size of the settlement
Order of settlement
Two plates move towards each other . Usually oceanic plate and continental plate
Convergent
Water forced into cracks compressing the air inside forcing rock apart
Hydraulic action
Underpopulation
Type of pollution causes health problems, traffic hazards and environmental problems. From factories and vehicles
Air Pollution
These are convenience goods , people use them regularly
Low order goods
Small Crater
Small Magma chamber
Composite volcano
Slanted structures made from concrete , wood or rocks along a cliff
Revetment
A diagram showing the population of a country divided by gender and age groups
Population Pyramid
Location: City Centre
Function: Contains shops,offices and administrative buildings.
These are comparison goods before people buy them they compare prices.
High Order goods
Vibrations inside the earth
Seismic Waves
Small pebbles bounced along seabed in leapfrog motion
Saltation
the difference between birth rate and the death rate.
Natural population
Location:Next to CBD
Function: Factories and neighbourhoods for workers
Industrial areas
The minimum number of people needed to provide a large enough demand of service.
Threshold Population
when ash mixes with water and travels down river valleys destroying anything that comes in its way
Mudflows
Prevailing winds cause waves to approach at an angle to the shore
Prevailing Winds
Factors that encourage people to live in an area
Positive factors
Location: edge of the city
Function:Mainly contains big houses for the high class far away from polluted regions
Rural-Urban Fringe
Area served by a settlement, Settlements of higher order have a larger.....
Sphere of Influence
Powerful compression of two tectonic plates squeezes layers of rocks
Fold Mountains
Bundles or rocks in metal mesh located at cliff bases
Gabion