GENERAL KNOWLEDGE

Detailed explanation-1: -Landforms Ecologically separated from North Africa by the sweeping and sparsely populated Sahara Desert, the sub-Saharan mainland consists of four vast and distinct regions: Central Africa, East Africa, West Africa, and Southern Africa.

Detailed explanation-2: -The majority of Sub-Saharan African countries (34 out of 49 countries) are Least Developed Countries (LDCs), where approximately half of the population lives below the poverty line of “$1.25 per day”.