13 Cause and Effect Essay. The Aral Sea disaster. The Aral Sea disaster is one of ecological disasters that effect terribly on our life. It was fourth largest lake in the world‚ but nowadays 80 per cent of water disappeared. The main reason why the Aral Sea has shrunk so dramatically is because water from the rivers flowing to it has been diverted for irrigation. The Aral Sea basin is fed by the Syr Darya and Amu Darya Rivers‚ which flow directly into the sea. Other rivers feeding the basin are
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#1: “The Salton Sea” Summary In 1905 heavy rain falls and snowmelt overfilled the Colorado River. In result the water poured over the headgates in to Alamo Canal. The flood soon reached an Imperial Valley dike and in a period of two years the entire process of the Colorado River flood would soon create the Salton Sea. The Salton Sea is located at the Colorado Desert in Southern California laying below sea level and said to be the largest lake in California. The creation of the sea made Salton City
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Sea urchins are members of the phylum Echinodermata‚ which also includes sea stars‚ sea cucumbers‚ brittle stars‚ and crinoids. Like other echinoderms‚ they have five-fold symmetry (called pentamerism) and move by means of hundreds of tiny‚ transparent‚ adhesive "tube feet". The symmetry is not obvious in the living animal‚ but is easily visible in the dried test. Echinodermate means "spiny skin" in Greek. Specifically‚ the term "sea urchin" refers to the "regular echinoids"‚ which are symmetrical
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Heldt Mr. Bender English 10000 8 May 2012 The Sea After reading The Old Man and the Sea‚ written by Ernest Hemingway‚ I found the most interesting part of the book to be the sea itself. One can almost consider the sea another character‚ due to the vital role it plays in the short novella. The sea provides a glimpse at Santiago’s knowledge and experience that he has acquired throughout the course of his life. As well as the sea is used as a metaphor to the literary community‚ if one
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audience will know that the Dead Sea is devoid of all plant and aquatic life‚ why the sea is so salty and the health benefits. Thesis or central idea: The Dead Sea has a unique environment Main Points: a. The Dead Sea is one of the saltiest bodies of water anywhere b. The Dead Sea is devoid of all plant and aquatic life c. The Dead Sea area has become a major center for health research and treatment Introduction: You know why they call it the dead sea? Because absolutely nothing live
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main cash crop decided to plant cotton in the desert areas of middle Asia. To water these areas‚ the communist engineers decided to use most of the main rivers that fed the Aral sea as the water source. When the cotton plant did not take to the hard ground. In affect taking more and more water from the source of the Aral sea. What environmental and human costs have resulted? The environment has eroded away and become nearly inhabitable by human. Buildings have fallen to the ground from the salt
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Years ago the Aral Sea was the fourth largest lake in the world. Over the years it was dramatically decreased to 80 % of its size since 1960. Now it is harshly affecting the people who live in this area. Children are being born with birth deformities and the number of people with throat cancer has grown. There is a great loss of fish species’ in the sea because of the toxins in the water from fertilizers used on farms. Also with ports now hundreds of kilometers away from the sea the fishing industry
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Aral Sea The Aral Sea use to be the forth-largest saline sea in the world‚ that is until in the 1960s. The former Soviet Union diverted the two rivers that fed the Aral Sea‚ to make water available to the surrounding cotton fields and other crop farming regions in the desert like area. Due to the diversion of the rivers‚ the Aral Sea has begun to evaporate into the Aral Sea we see today. Even though the irrigation of the desert did wonders to the farming industry‚ it has left the Aral Sea a complete
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Would the Sea Turtles be Missed? “Six of the seven sea turtle species are listed as vulnerable‚ endangered‚ or greatly endangered on the International Union for Conservation of Nature’s Red List of threatened species (Roach).” These suffering sea turtle species are the following: Reen‚ Hawksbill‚ Kemp’s Ridley‚ Leatherback‚ Loggerhead‚ and Olive Ridley. All of these turtles are found in the waters off the coasts of the United States of America. The only species of sea turtle that is not in
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is covered in forests. Finland can be divided into four unique regions. If you are lucky enough to be able to go to Finland‚ you will want to make sure to visit the North‚ East‚ South and West regions. The Northern region of Finland is the center of Finland’s lumber industry because of the many forests in this region. The North region is very close to the Arctic Circle and there are lots of winter sports activities here like skiing and snowmobiling. You can also take a cruise on an icebreaker
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