Soil is a complex mixture which is formed by weathering of rocks and contains variable proportion of silt, clay, sand, humus, microbe, etc. The order of the three main components of soil (silt, sand, clay) as per their particle size is

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Q: 44 (SCRA/2011)
Soil is a complex mixture which is formed by weathering of rocks and contains variable proportion of silt, clay, sand, humus, microbe, etc. The order of the three main components of soil (silt, sand, clay) as per their particle size is

question_subject: 

Science

question_exam: 

SCRA

stats: 

0,21,24,5,21,9,10

keywords: 

{'soil': [7, 0, 4, 7], 'clay': [2, 0, 1, 7], 'complex mixture': [0, 0, 0, 1], 'sand': [5, 0, 1, 6], 'main components': [0, 0, 0, 1], 'rocks': [9, 0, 3, 15], 'silt': [0, 0, 0, 2], 'particle size': [0, 0, 0, 1], 'weathering': [4, 0, 1, 11]}