AMU SCIN 140 Quiz 3 Lessons 5&6 (SCIN140)

AMU SCIN 140 Quiz 3 - Lessons 5&6 Answered 2021 Return to Assessment List Part 1 of 1 - 80.0/ 100.0 Points Question 1 of 10 10.0 / 10.0 Points Which of the following mining processes removes the top layers of soil, rock, and vegetation to access minerals? • A. Acid mine drainage • B. Subsurface mining • C. Smelting • D. Surface mining Question 2 of 10 10.0 / 10.0 Points Which of the following soil conservation issues occurs due to improper irrigation increasing the soil’s salinity? •...

AMU SCIN 140 Quiz 3 - Lessons 5&6 Answered 2021 Return to Assessment List Part 1 of 1 - 80.0/ 100.0 Points Question 1 of 10 10.0 / 10.0 Points Which of the following mining processes removes the top layers of soil, rock, and vegetation to access minerals? • A. Acid mine drainage • B. Subsurface mining • C. Smelting • D. Surface mining Question 2 of 10 10.0 / 10.0 Points Which of the following soil conservation issues occurs due to improper irrigation increasing the soil’s salinity? •...

AMU SCIN 140 Quiz 3 - Lessons 5&6 Answered 2021 Return to Assessment List Part 1 of 1 - 80.0/ 100.0 Points Question 1 of 10 10.0 / 10.0 Points Which of the following mining processes removes the top layers of soil, rock, and vegetation to access minerals? • A. Acid mine drainage • B. Subsurface mining • C. Smelting • D. Surface mining Question 2 of 10 10.0 / 10.0 Points Which of the following soil conservation issues occurs due to improper irrigation increasing the soil’s salinity? •...