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Apr 28, 2024 · This ecologically diverse belt encompasses parts of Senegal, Mauritania, Mali, Burkina Faso, Niger, Nigeria, Chad, Sudan, and Eritrea. The Sahel's unique geography, characterized by a transition from the Sahara Desert to the savannas, shapes its distinct ecosystems and influences the lives of the people who call it home.
- Early Agriculture
- Sahelian Kingdoms
- Transhumance
- Twentieth Century Droughts
- Looking to The Future
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The first instances of domestication of plants for agricultural purposes in Africa occurred in the Sahel region circa 5000 B.C.E., when sorghumand African Rice began to be cultivated. Around this time, and in the same region, the small Guineafowl were domesticated. Around 4000 B.C.E. the climate of the Sahara and the Sahel started to become drier a...
The Sahelian kingdoms were a series of empires, based in the Sahel, which had many similarities. The wealth of the states came from controlling the Trans-Saharan trade routes across the desert. Their power came from having large pack animals like camels and horses that were fast enough to keep a large empire under central control and were also usef...
Traditionally, most of the people in the Sahel have been semi-nomads, farming and raising livestock in a system of transhumance, which is probably the most sustainable way of utilizing the Sahel. The difference between the dry north with higher levels of soil-nutrients and the wetter south is utilized so that the herds graze on high quality feed in...
There was a major drought in the Sahel in 1914, caused by annual rains far below average, that caused a large-scale famine. The 1960s saw a large increase in rainfall in the region, making the northern, drier, region more accessible. There was a push, supported by governments, for people to move northward, and as the long drought-period from the la...
The people of the Sahel have been both victims and abusers of the environment. Destructive measures have been implemented in the region, such as the clearing of large areas of the green belt of all vegetation in order to make way for annual crops. A system such as increasing the population of perennials in the agriculturalzone would stabilize the l...
Eden Foundation. Desertification—a threat to the Sahel.August 1994. Retrieved December 19, 2008.National Geographic Society. Sahelian Acacia savanna (AT0713).Retrieved December 19, 2008.O'Brien, Patrick K. Oxford Atlas of World History. New York, NY: Oxford University Press, 2010. ISBN 978-0199746538Organisation for Economic Co-operation and Development, Jean-Paul Azam, Christian Morrisson, Sophie Chauvin, and Sandrine Rospabé. Conflict and Growth in Africa. Vol. 1, The Sahel. Development Cent...Apr 29, 2024 · Sahara, (from Arabic ṣaḥrāʾ, “desert”) largest desert in the world. Filling nearly all of northern Africa , it measures approximately 3,000 miles (4,800 km) from east to west and between 800 and 1,200 miles from north to south and has a total area of some 3,320,000 square miles (8,600,000 square km); the actual area varies as the ...
Apr 25, 2017 · April 25, 2017 Ramli Deserts. Find out Facts about the Sahel Desert in the below post. It spans on south-central area of Northern Africa. Sahel has a semi-arid climate. It sits at the transition zone between Sudanian Savanna and Sahara Desert. The term Sahel is taken from the Arabic word. The literal meaning is coast or shore.
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Feb 28, 2017 · 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...
Location of Sahara Desert and the Countries it Covers. The Red Sea surrounds the Sahara on the east, the Atlantic Ocean on the west, on the north the Mediterranean Sea and the Sahel, a semi-arid tropical savannah of Sudan and the Valley of River Niger of Sub Saharan Africa on the south.
Although for many in 2018 reference to the Sahel conjures images of a barren and impoverished region, it is in ecological terms rich in the diversity of desert and savanna flora and fauna it can support; historically, it was the site of transregional exchange, thriving urban centers, and legendary kingdoms and empires. Before the rise of trans ...
