How is the Sahel region of Africa best described?
A largely semi-arid belt of barren, sandy and rock-strewn land, the Sahel marks the physical and cultural transition between the continent’s more fertile tropical regions to the south and its desert in the north. Culturally and historically, the Sahel is a shoreline between the Middle East and sub-Saharan Africa.
What does the Sahel region look like?
It is a transitional ecoregion of semi-arid grasslands, savannas, steppes, and thorn shrublands lying between the wooded Sudanian savanna to the south and the Sahara to the north. The topography of the Sahel is mainly flat; most of the region lies between 200 and 400 meters (660 and 1,310 ft) in elevation.
What physical features are in the Sahel?
The Sahel is a narrow band of semi-arid land that forms a transition zone between the Sahara to the north and the savannas to the south. It is made up of flat, barren plains that stretch roughly 5,400 kilometers (3,300 miles) across Africa, from Senegal to Sudan.
What is happening in the Sahel region of Africa?
The arid belt of the Sahel stretches from Senegal on the coast of West Africa to Djibouti on the east. Hundreds of millions of people call the region home, but for years, this area has suffered the effects of frequent drought, desertification and other symptoms of a changing climate.
Is the Sahel important?
The Sahel is endowed with great potential for renewable energy and sits atop some of the largest aquifers on the continent. Potentially one of the richest regions in the world with abundant human, cultural and natural resources.
Where is the Sahel region of Africa located?
The Sahel region of Africa is a 3,860-kilometre arc-like land mass lying to the immediate south of the Sahara Desert and stretching east-west across the breadth of the African continent.
Is the Sahel a desert or semiarid zone?
Similarly, is the Sahel a desert? il, semiarid region of western and north-central Africa extending from Senegal eastward to Sudan. It forms a transitional zone between the arid Sahara ( desert) to the north and the belt of humid savannas to the south. Then, what is currently happening in the Sahel region?
Why is the Sahel region shrinking in size?
Why is the Sahel shrinking? Climate change further increases the vulnerability of the Sahel , in the view of the researchers. According to a number of different forecasts, harvests will be reduced as a result of higher air temperatures, despite the fact that the Sahel is predicted to receive more rain in the future.
Where was the semiarid Sahel belt located in Africa?
This belt was roughly located between the Sahara and the coastal areas of West Africa . Camels trample the soil in the semiarid Sahel as they move to water holes, such as this one in Chad. The lush green of the rainy season Sahelian forest, along the Bamako – Kayes Road in Mali. The trees in the foreground are acacia. Note the large baobab tree.