Question: A soil has a liquid limit LL = 4 2 , a plastic limit PL = 2 2 , and an in - place water

A soil has a liquid limit LL=42, a plastic limit PL =22, and an in-place water content
w =48%.
a. What is its liquidity index LI?
b. What type of engineering behavior does this LI indicate?
c. What mineral likely occurs in this soil?

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