Thursday, January 9, 2020
Essay about The Ocean Environment - 2941 Words
Ocean Environment nbsp;nbsp;nbsp;nbsp;nbsp;The sea is the most obvious feature of the earths surface. Approximately seventy percent of this surface is covered by water, in one way or another. Beneath this water are the familiar sands of the beaches, bottoms of bays, and the inshore ocean. Farther offshore this water covers an amazing submarine topography of underwater canyons, trenches, mountains, and plains. Unlike the continents, which are physically separated from one another, the oceans are continuous and interconnected. Since the quot;world ocean is continuousquot;(M.J. Keen) it has similar characteristics throughout. In the early 1870s oceanographers collected seawater samples from all of the seas of the world at a varietyâ⬠¦show more contentâ⬠¦They all have crests, troughs, wave heights, lengths, and periods. Also, water particles that make up the waves all move in identical orbital patterns. The orbital pattern is up and forward in the crest and down and back in the trough. It is only when the wave becomes unstable that the orbital motion is destroyed. The water particles then begin to move at the same speed as the moving wave form. nbsp;nbsp;nbsp;nbsp;nbsp;Breaking waves release a tremendous amount of stored energy on a beach face. This energy moves the sand about and changes the configuration of the bottom. As the bottom configuration is changed by the waves, it changes the characteristics of incoming waves. This interaction between the waves and the bottom results in the beach face having an everlasting wave pattern. nbsp;nbsp;nbsp;nbsp;nbsp;Everything in the universe is composed of extremely small paritcles called atoms, which are often bonded together to form molecules. Molecules are formed as the result fo the transfer of electrons between atoms. The complete loss and gain of electrons results in the formation of ionic molecules, which have completely positive and negative vegions. Unequal sharing of electrons, on the other hand, characterizes the polar covalent molecules, which have only partially positive and negative regions. TheShow MoreRelatedThe Environment Of The Oceans1438 Words à |à 6 Pagesââ¬Å"46,000 pieces of plastic trash float in every square mile of oceanâ⬠¦the whole ocean is now infected with plastic. Itââ¬â¢s impossible to get it outâ⬠(Ellingwood). The public and the government continues to deny this statistic, as they claim it is too expensive to clean up the oceans. However such people take the ocean for granted. It is essential for them to realize that the ocean is an important part of our ecosystem, and therefore impacts all of humanity. Furthermore, not only do people harm themselvesRead MoreOcean Acidification And Its Effects On The Environment1429 Words à |à 6 PagesOur Oceans are a vital bloodline carrying humans, water, and different types of animals and plants. Now more than ever our oceans are in peril due to the disastrous effects of Ocean Acidification. According to, NOAA Director Dr. Jane Lubchenco (2016), ââ¬Å"Ocean Acidification is often referred to as global warmingââ¬â¢s equally evil twinâ⬠(The Osprey pg.1). Ocean Acidification is an issue that the general public knows very little about yet is just as dangerous. Our Oceans are like a gigantic beaker withRead MoreOcean Acidification And Its Effects On The Environment Essay1220 Words à |à 5 Pagespeople are familiar with the probability that looks reefs to submerged rainforests. Coral reefs orchestrate the most biodiverse living spaces in the ocean, and their closeness is crucial to the survival of a clearing number of other marine species - an awe-inspiring piece of which we rely on upon for support. To understand carbon developing in ocean water we need to appreciate the carbon condition. 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