In the absence of other information, all soil in an excavation ...

[CBme]

In the absence of other information, all soil in an excavation should be treated as if it is _____.
 
  a. Type A
  b. Type B
  c. Type C
  d. solid rock

Question 2

Benching systems are prohibited in _____.
 
  a. Type A soils
  b. Type B soils
  c. Type C soils
  d. solid rock

[EAN94]

Answer to Question 1

c

Answer to Question 2

c

[CBme]

Great answer, keep it coming

[carojassy25]

Excellent