geography MCQ #1120

Approximately 20-25 percent of wind erosion is caused by which of the following?

geography MCQ #1120

  1. Question 1

    Q1. Approximately 20-25 percent of wind erosion is caused by which of the following?

    • A) Saltation
    • B) Suspension
    • C) Both A & B
    • D) Traction

    Answer: Traction

    Explanation: Traction (surface creep) moves coarse particles along the ground and accounts for approximately 20–25% of total wind erosion, while saltation and suspension account for the rest.