Total number of the people in the area

• population

• population pattern

How population changes over the time

• population

• population pattern

Number of people in the area expressed as percent per square km

• population

• population dencity

• population pattern

High building, expensive land, sky scrapers, crowded roads

• high population density

• low population density

More space, less traffic, more open land, possible shortage of goods

• high population density

• low population density

Deserts, harsh climate, mountains have_____ population density

• high

• low

Clusters of people are found in areas with

• plenty of vegetation

• good climate

• mineral

• reliable water sources

Overcrowding leads to more rooms, as a result areas

• farmland shrinks

• shortage of food and water

• danger to local ecosystem

• farm land increases

Geographers track population changes by studying

• statistics

• movement of people

• population trends

• physics

Birthrate is the number of birth per ____ people

• 10

• 100

• 1000