Recommendations are made for municipal government funding of new sea walls to better protect the area from further erosion. The writer concludes, however, that very little danger ultimately exists. A 7 page discussion of beach formation, beach profiles, and properties of sands. The writer then examines the effects that hurricanes, tornadoes, and monsoons have on beaches and the subsequent erosion that occurs. A 6 page discussion of the Great Lakes, their sources, natural environment, and pertinent theories.
Bibliography lists three references.
The ocean waves that wash up to the shore in regular intervals do so because of currents that help move the water along its path. Without these currents, the sea would remain a stagnant body of water that could support no life. The writer outlines the concept of oceanic currents, as well as discusses their important duties with regard to all life on the planet. Bibliography lists 3 sources. A 7 page paper on desalting the oceans.