Dillard's and Dillards.com. provide a vast array of career opportunities within our stores and corporate offices. Â© Dillard's Inc. Dillard's Inc. is an Equal Opportunity Employer. Shop Online
Unlike body waves, surface waves (also known as long waves, or simply L waves) move along the surface of the Earth. Surface waves are to blame for most of an earthquake's carnage. They move up and down the surface of the Earth, rocking the foundations of man-made structures. Surface waves are the slowest moving of all waves, which means they arrive the last.
Quick Answer. During an earthquake, surface waves are the seismic waves that cause the most damage. Unlike other seismic waves that move deep inside the Earth, surface waves move along just under the surface of the Earth like waves in water. Continue Reading.