oxidation of rocks leaching action of water on rocks physical disintegration of rocks blowing of hot and cold wind
Answer Discuss in Comment
silt-clay sand silt clay
In a dry soil all the voids are filled with air In a saturated soil all the voids are filled with water In a partly saturated soil the voids are occupied by both air and water All the above
fine sand clay silt none of the above
wind gravity water ice
gravels coarse sands highly plastic clays fine silts and clays
three phase system two phase system single phase system all the above
single phase system two phase system three phase system none of the above
total volume is taken as unity volume of water is taken as unity volume of soil solids is taken as unity none of the above
should be divided by the sp. gr. of kerosene should be subtracted by the sp. gr. of kerosene should be multiplied by the sp. gr. of kerosene should be added to the sp. gr. of kerosene
"Scientists dream about doing great things. Engineers do them."
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