Which of the following best explains how human activities can directly contribute to landslides

Removing plants from hillsides eliminates the root structures that anchor soil. Indeed the roots of trees, further to anchor the tress to the floor, serve as a net to which the soil attaches preventing the soil of been washed and removed by rainstorms.

25teer 4tfsyeg a r   drgfenr5s srg sawze sraeg rsew r

rain is the best answer