Population distribution in Africa

Topic: People and Population — Subject: Social Studies (Kenya, age 12)

Population distribution tells us how people are spread across places. In Africa, people do not live evenly. Some places have many people (densely populated), and some places have very few people (sparsely populated). Below are easy ideas, examples from Kenya, and a small picture to help you remember.

Key words

• Population distribution — where people live on the land.
• Population density — number of people living in one square kilometre.
• Densely populated — many people in a small area (towns, fertile land).
• Sparsely populated — few people in a large area (deserts, mountains).

Where people live in Africa (simple picture)

Simple map picture: population bars (approx.)

Note: numbers are simple estimates to help you compare. Cities like Nairobi are much denser than countries as a whole.

Why people live where they do — main factors

1. Water and climate: People need water for drinking and farming. Areas near rivers, lakes and places with good rain are popular. (Example: Lake Victoria region, Kenyan highlands.)
2. Soil and farming: Fertile soils support crops, so many farmers live where soil is good — like parts of western Kenya and the Rift Valley.
3. Relief (land shape): Flat or gently sloping land is easier to farm and build houses on. Very steep mountains or deserts have few people.
4. Jobs and towns: Cities and towns with jobs, schools and hospitals attract people. Nairobi and Mombasa are good examples in Kenya.
5. Transport and trade: Places on roads, railways or coasts (ports) grow because trade is easier — e.g., Mombasa port.
6. History and culture: Some places grew because of colonial towns, trade routes or group settlement patterns.
7. Diseases and safety: Areas with many diseases (like tsetse fly zones) or conflict are often less populated.

Examples from Kenya

• High population: Nairobi, Central Kenya (Kiambu, Nyeri), parts of the Rift Valley (Nakuru), and the Lake Victoria region (Kisumu). These places have good farms, jobs and services.
• Moderate population: Coast around Mombasa — people live near the sea and in trading towns.
• Low population: Northern Kenya (Samburu, Turkana) is dry and sparsely populated because of arid climate and few water sources.

Short activity (5–10 minutes)

On a blank map of Africa or Kenya, colour three areas: one dense area (green), one moderate (yellow) and one sparse (brown). Then write one reason why each area has that number of people.

Remember

Where people live depends on water, soil, climate, jobs and history. Africa has both very crowded places and very empty places. In Kenya, most people live where farming is good and where towns and services are available.

Prepared for Kenyan students (age 12) — simple facts and activities to help you understand population distribution in Africa.