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Agriculture · Q419

Soil Science

Graduate and Post Graduate · Agriculture · question 419

Q419

Reduction of pore volume by expulsion of water is termed as

A.
Compaction
B.
Consolidation
Answer
C.
Compression
D.
All of the above

Answer: Option B

Solution

Answer: Option B
Solution:
The reduction of pore volume by the expulsion of water is termed Consolidation.
The term consolidation refers to the process by which a soil mass decreases in volume in response to either natural or man-made loadings. The compression of saturated soil under steady static pressure lead to a reduction in the pore size and volume of the soil.