Sudan is situated in Sub-Saharan Africa, covering an area of about 1.9 million km2 and has a population of 43 million … about 46%. Sudan’s economy is based on agriculture, which contributes about one-third of the (GDP). Sudan’s agriculture has … estimated at 105 million heads concentrated in nomadic and transhumant production systems. Water resources in Sudan are: river …

Sudan is situated in Sub-Saharan Africa, covering an area of about 1.9 million km2 and has a population of 43 million … about 46%. Sudan's economy is based on agriculture, which contributes about one-third of the (GDP). Sudan's agriculture has … estimated at 105 million heads concentrated in nomadic and transhumant production systems. Water resources in Sudan are: river …