Stating the second main idea of the paragraph which is about the effects of soil erosion.
Showing possible effects of the soil erosion; including, sedimentation in stream causing death to water animals, flooding
Suggesting a solution by applying sustainable land use method.
Stating a conclusion. After having shown through out the paragraph about the causes and the effects of soil erosion, the writer wrap up by reinforcing change in agricultural activities that help prevent the soil from being eroded.