In general ,soil is described as loose material on the surface however, in geomorphology it is described as an entity of different land surface layers named (Soil Horizon) which take about 200-400 years to form. Write an essay to discuss the factors governing soil formation and describe the spatial variability (differ in location) of soil physical properties (soil organic matter, soil texture, soil colour, soil structure, soil temperature) in South Africa. word count 1500, style arial, size 11, referencing
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