Water is essential for all life on.There is an increasing demand for water in South Africa,but the supply of usable water is decreasing.South Africa is a dry country.Most of the rain falls in one half of the country, with the other half being very dry.Investigate the impact of drought in South Africa. 1.Introduction and hypothesis. 2.Find an article in a internet that makes reference to drought in South Africa. 3.Name the types of drought. 4.The provinces that are at risk. 5.Causes of drought and vulnerability of people , economy and natural environment​