For example, if a company takes out a five-year, $4,000 loan from a bank, its assets â specifically the cash account â will increase by $4,000; its liabilities â specifically the long-term debt account â will also increase by $4,000, balancing the two sides of the equation.
Seawall at Urangan, Queensland. A seawall (or sea wall) is a form of coastal defense constructed where the sea, and associated coastal processes, impact directly upon the landforms of the coast.The purpose of a seawall is to protect areas of human habitation, conservation and leisure activities from the action of tides and waves.s a seawall is a static feature it will conflict with the dynamic nature of the coast and impede the exchange of sediment between land and sea. The coast is generally a high-energy, dynamic environment with spatial variations occurring over a wide range of temporal scales.
Barrier islands are long, relatively narrow islands that run along a coast parallel to the mainland. They are built up by the action of waves and currents and help protect the coastline from erosion by surf and tidal surges.he amount of sand in a barrier island system changes with time. Normal waves tend to push more sand onto the islands. These low-angle waves bring in sand from out in the shallow off-shore region which accumulates in the intertidal area.