The tropical storm which hit Florida as Hurricane Irma continues to push inland, brings torrential rain and storm surges to the states of Georgia and South Carolina.
The Wave Field at the College of Engineering in University of Michigan, is a pure earth sculpture, made entirely of soil covered with grass, undulating in waves six feet high.
A lot of people on the way, 100 million people will see something from this storm, whether it's wind damage, whether it's surge damage, or whether it's flooding.
Well, check out these waves in Orange County, California, this naturally occurring phenomenon occurs when water is turned up, like these waves causing a chemical reaction in light emitting organisms, like algae blooms.
Not only do surges pose a threat to nearby settlements, but they can block rivers, create lakes that later unleash floods, and threaten the flow of meltwater that towns and farms downstream depend on.