1 Destructive-this type of force destroys landforms. 2  Erosion-this is a type of process that breaks down landforms. 3  Ocean waves cause erosion when crashing up against rock surfaces, therefore causing the side of the rock or mountain to decrease in size.
Full day rentals can cost anywhere from $375 to as much as $500. Full day rentals can last up to 8 to 10 hours, depending on the company policy. For example, Short Money Jet Ski Rentals, Inc. based in Florida, rents out their jet skis for $250 for four hours or $400 for the whole day, which is eight hours.
1 To rent a standard bounce house typically costs $100 to $250 a day. 2  Equipped with a jumping area only, these bounce houses are typically 15 feet long, tall and wide. 3  The Moonwalk Bounce House from Indiana's Planet Bounce is around this size and rents for $170 a day. Some companies will rent a bounce house for 4 hours rather than a full day (6 or 8 hours). 2  You may save $50 to $75 by reserving for only 4 hours of the day.