Question

"In areas where a hazard exists, people can take certain steps to minimize the risk of mass wasting and improve slope stability. The figure below shows the regrading (terracing) of a slope. The primary purpose of this regrading is to..."

a) Increase erosion

b) Promote landslides

c) Stabilize the slope

d) Create a scenic view

Answer 1

The primary purpose of regrading (terracing) a slope is to stabilize the slope.

Step-by-step explanation:

The primary purpose of regrading (terracing) a slope is to stabilize the slope. Terracing involves creating retaining walls and filling them with loose stones to aid drainage, which helps prevent soil erosion and landslides.