Best Answer Possible:
The correct answer is a slump. Read my explanation below.
Professional Explanation:
Creep is incorrect because that grows along the ground or other surfaces by means of extending stems or branches. Erosion is incorrect because that is the process of eroding or being eroded by wind, water, or other natural agents. Landslide is incorrect because that is the sliding down of a mass of earth or rock from a mountain or cliff. Therefore, the correct answer must be a slump, which is d. If you know your science, you will ace this test. Good luck!!!
