Search results
Results from the WOW.Com Content Network
The Sahel has a hot semi-arid climate (Köppen climate classification BSh). The climate is typically hot, sunny, dry and somewhat windy all year long. The Sahel's climate is similar to, but less extreme than, the climate of the Sahara desert located just to the north. The Sahel mainly receives a low to very low amount of precipitation annually.
The Sahel extends across all of Africa at a latitude of about 10° to 15° N. Countries that include parts of the Sahara Desert proper in their northern territories and parts of the Sahel in their southern region include Mauritania, Mali, Niger, Chad, and Sudan. The Sahel has a hot semi-arid climate.
The South Saharan steppe and woodlands ecoregion is a narrow band running east and west between the hyper-arid Sahara and the Sahel savannas to the south. Movements of the equatorial Intertropical Convergence Zone (ITCZ) bring summer rains during July and August which average 100 to 200 mm (4 to 8 in) but vary greatly from year to year.
The Sahara Desert is the massive sparsely populated region in North Africa that contains the world's largest hot deserts; Sub-Saharan Africa is the area of the African continent which lies south of the Sahara. The Sahel region covers a belt of grasslands south of the Sahara stretching from Senegal to Sudan.
Located just south of the Sahara is a narrow semi-desert steppe (a semi-arid region) called the Sahel, while Africa's most southern areas contain both savanna plains, and its central portion, including the Congo Basin, contains very dense jungle regions. The western equatorial region is the wettest portion of the continent.
The majority of the Sahara region for instance was characterized by expansive grasslands, also known as steppe. Meanwhile, the Sahel region south of the Sahara was mostly savanna. [18] Today the Sahara region is mostly desert and the Sahel is characterized by savannah grasslands conditions. The African Humid Period was also characterized by a ...
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
The Sahel region (brown), proposed Great Green Wall (green), and participating countries (white) Satellite photo of the Sahara The Great Green Wall or Great Green Wall for the Sahara and the Sahel (French: Grande Muraille Verte pour le Sahara et le Sahel; Arabic: السور الأخضر العظيم, romanized: as-Sūr al-ʾAkhḍar al-ʿAẓīm) is a project adopted by the African Union in ...