Which of the following is not a way in which human events can change the earth’s surface? a. draining wetlands b. agriculture c. glacial melting d. pesticide use

Answer c Glacial melting is not an event caused by the human activities. All the other events like draining wetlands, agriculture, pesticide use are caused by human activities. Glacial melting occurs when the glaciers situated at high latitudes melt due to warming which leads to rise in sea level and eventually inundation of the low lying coastal areas

Your answer is water because there is combined mass of water found on, under, and over the surface of a planet. your answer is water.