AAI ATC Junior Executive 26 Dec 2015 Shift 2 Paper

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Question : 9 of 120
 
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Particle size in the soil can be classified as
clay: 1-4 micron.
Silt: 4-62 micron.
Sand: 62-1000 micron;
Boulder: >1000 micron
In nature particle size distribution follows:
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