Flashcards: Understanding Population Dynamics — 10 cartões

Population Density — definition?

Number of people per unit area.

Population Density — definition?

Number of people per unit area.

Demographic Transition Model — stage?

Shows population change as societies develop.

Population Distribution — meaning?

Spatial arrangement of populations across an area.

Population Pyramids — purpose?

Visualize age and sex distribution in populations.

High Population Density — example?

City centers or river valleys.

Population Pyramids — purpose?

Show age and gender distribution.

Migration Types — examples?

Permanent, seasonal, irregular.

Push-Pull Theory — role?

Explains migration drivers in relation to place factors.

Ravenstein’s Laws — focus?

Patterns and laws of migration behavior.