Air Pollution in the World OUTLINE I. Nowadays air pollution became very important problem in our world. II. Air pollution is caused by 3 factors. a. Factories b. Cars c. Human activities III. These three main problems listed above cause huge effects on our planet. a. Global warming b. Acid rains c. Health problems IV. Regarding all the factors and the problems they cause‚ we should start changing our world.
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In the last two decades‚ the air pollution in China has increased substantially. The lack of good air quality is especially prominent in the more urban‚ industrialized areas of China. Environment Minister Zhou Shengxian warned‚ “If China meant to quadruple the size of its economy over 20 years without more damage‚ it would have to become more efficient in resource use. Otherwise‚ there would be a painful price to pay” (BBC News). The topic of air pollution is not a new concern to the world; however
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Xavier T When reading the article “Big data: Big hype”‚ written by Mark Barrenechea‚ I found that the main focus of the article to be on if big data is practical in industries. Right now there is a large build up of data‚ it’s estimated that only .5% of it being analyzed to this day. The only disadvantage to this build up of data is that people don’t know how to use all the data to their advantage. Meaning that they have lots of information that could be applied to the demand for a product‚ but
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about it‚ and I do know you do things sometimes that seem tough to handle but in all honesty‚ you do it out of love for all of the students‚ not just one‚ it’s for the best interest‚ not just a certain few‚ I am also sorry for making this such a big deal‚ but it really does feel like she is targeting me‚ no matter what you or anyone else say‚ no one sees what really goes on inside that classroom‚ when she says things to me that makes me feel less than I really am. I have given up. It’s
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Open Hearts: Big Brothers/Big Sisters Pamela Naughton Rucker Mrs. McKibbin EH 322-04 March 19‚ 2001 OUTLINE Thesis Statement: The Big Brother/Big Sisters program was designed to help children from single parent homes. The program matches children with positive adult role models. I. Beginning a. History-BB/BS began as early at the 1900’s. b. Facts and statistics-Children in the program excel in various areas such as school and relationships with others. II. Role of a Big Brother or Big Sister a. Purpose-Our
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to tell about WATER water is the most imp thing on earth.without water no life.We take it for granted‚ we waste it‚ and we even pay too much to drink it from little plastic bottles. And still‚ today‚ nearly 1 billion people in the developing world don’t have access to it. Clean‚ safe drinking water is scarce. It is the foundation of life‚ a basic human need. Yet today‚ all around the world‚ far too many people spend their entire day searching for it. Simply put‚ water scarcity is either
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Does This Thing Work? It operates on a 100 year old proven technology called electrolysis. Whenever you place two pieces of metal in water‚ and apply electricity‚ the water separates into it’s basic molecules‚ Hydrogen and Oxygen (H2O). If you look at the picture on the left‚ you will see H2O molecules connected together in their liquid form which is WATER But when you apply electricity (from your car battery)‚ the molecules separate and form a GAS (called HHO) which is a mixture of Hydrogen
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examples the plants and animals and non-living or biotic components like air‚ water and soil. Environmental pollution refers to degradation of air and water by mixing of harmful and undesirable pollutants in them. Today‚ pollution has become the biggest global problem because it has grown in magnitude and threatens to endanger all life on the living planet. As a matter of fact the gravity of situation created by pollution worldwide has been voiced at many national and international levels by various
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Bangladesh River Pollution Buriganga It was once the lifeline of the Bangladeshi capital. But the once mighty Buriganga river‚ which flows by Dhaka‚ is now one of the most polluted rivers in Bangladesh because of rampant dumping of industrial and human waste. “Much of the Buriganga is now gone‚ having fallen to ever insatiable land grabbers and industries dumping untreated effluents into the river‚” “The water of the Buriganga is now so polluted that all fish have died‚ and increasing filth and human
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Pollution in the Colorado River By Axia College The Colorado River supplies water to most of the southwestern United States and despite this fact‚ pollution levels are continually rising and in some cases above acceptable limits. The Colorado River supplies and runs through five states and during some parts of the year to the Mexican border. During the rivers journey various types of pollutants come into contact to with it degrading the water quality downstream. The river water benefits humans
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