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The Sahel is a semi-arid region located south of the Sahara Desert in Africa. It serves as a transitional zone between the desert to the north and the savannas and grasslands to the south. The landscape varies significantly across the region, influenced by climate, vegetation, and human activity.
Deserts in the Sahel
The northern part of the Sahel borders the Sahara Desert, which is characterized by vast stretches of sand dunes, rocky plateaus, and sparse vegetation. These desert areas experience extreme temperatures and low rainfall, making them inhospitable for most plant and animal life.
Savannas
South of the deserts, the savannas dominate the landscape. These regions feature scattered trees, grasses, and shrubs. The savannas receive more rainfall than the deserts, supporting a diverse range of wildlife and vegetation.
Grasslands
Further south, the grasslands are characterized by extensive open spaces covered primarily with grasses. These areas have moderate rainfall and are important for agriculture and pastoral activities.
- Climate variability
- Vegetation zones
- Human impact
- Wildlife habitats