ANSWER: changes in the flow of groundwater, landslides, and mudflows
What are the changes on the Earth's surface as a result of earthquakes and volcanic eruptions?
Earthquakes often cause dramatic changes at Earth's surface. In addition to the ground movements, other surface effects include changes in the flow of groundwater, landslides, and mudflows. Earthquakes can do significant damage to buildings, bridges, pipelines, railways, embankments, dams, and other structures.
