People on the Move

Population geography explores where people live, why populations grow or decline, and how migration shapes societies.

Demographic Concepts

• Population Density: How many people live in a given area.
• Population Distribution: Where people are located across the globe.
• Migration: The movement of people from one place to another, often for economic, political, or environmental reasons.

Patterns of Migration

Migration has shaped cultures, economies, and environments throughout history. Push factors (like war or lack of jobs) and pull factors (like opportunity or safety) drive migration.

Real-World Example

The Great Migration in the United States saw millions of African Americans move from the rural South to urban centers in the North during the 20th century.