Q73
What is the typical range of porosity for unconsolidated sands?
A.
5-10%
B.
10-20%
C.
25-50%
AnswerD.
60-80%
Answer: Option C
Solution
Answer: Option C
Solution:
Unconsolidated sands usually have porosity between 25% and 50%, depending on grain shape, size, and packing.