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In the Unified Soil Classification System, the symbol GP stands for

O
A) poorly graded gravel.
OB) pea gravel.
OC) peat and gravel.
O
D) soil with good performance.

User Mstrap
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1 Answer

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Answer: A) poorly graded gravel.

Step-by-step explanation:

Hi, the Unified Soil Classification System is used in engineering and geology, to know the properties of a given soil.

Some of those properties are texture, plasticity, strength, among other characteristics.

IT is represented by a 2 letter symbol; in this case we have GP.

G stands for gravel, and P stands poorly graded.

So, GP stands for poorly graded gravel.

User Ralph
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