Use the Information Provided in the Illustration Below to Answer

Use the information provided in the illustration below to answer the following question(s) .

-Which of the following is NOT a driving force that could cause a slope to slide?

A) adding weight to the top of the slope, while removing weight from the bottom
B) terracing the slope
C) increasing the amount of fluids that flows into the slope
D) increasing the angle of the slope (for example from 45° to 60°)
E) cutting down vegetation on the slope