Question 8
Soil PropertiesWhat is the percentage porosity of a soil sample whose volume is 250cm³ when the volume of air is 200 cm³?
- A.20
- B.25
- C.50
- D.80
Show the answer and explanation
Answer: D (80)
Explanation
Porosity = 200/250 × 100 = 80%.
What is the percentage porosity of a soil sample whose volume is 250cm³ when the volume of air is 200 cm³?
Answer: D (80)
Porosity = 200/250 × 100 = 80%.