Question

Which is a way to reduce the risk of mass movements?

a. Develop hillsides with roads so they become stable
b. Allow septic systems to run unmaintained so that they provide a source of nutrients for the soil
c. Build homes in steep terrain in order to stabilize the slope
d. Avoid construction and structures on vulnerable slopes

Answer 1

D

Step-by-step explanation:

If you build on terrain that's vulnerable you will have movement because you will be disturbing things ..