The composition of soils depends on the source materials, the distance from the source and the climate. The most commonly found material in soils is probably sand (quartz) which resists erosion because of its hardness and clay which is the product of the decomposition of other minerals. Good soil for farming and gardening also contains lots of humus, carbon-rich decomposed plant material. (Get some soil, shake it up in a tall jar of weater, let it settle and take a look.)
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glaciers, flowing water or wind
No, sandstone is not a pure substance. Sandstone is a mixture of eroded rock particles (grains of sand) that have been put under pressure over millions of years until they have formed a solid (sandstone) rock layer.Sandstone is a sedimentary rock, mainly of sand-sized mineral particles or rock fragments. Sandstone is mainly composed of quartz or feldspar.
clay soil is not found in india mostly
Laterite soil is found in Tamil Nadu and Orissa.
the different type of soil found in India are 1] black soil 2] alluvial soil 3] red soil and 4th lateral soil