Pollution‚ we hear it every other day at school‚ college and read about it in newspapers. So what is it? Pollution occurs when pollutants contaminate the natural surroundings; which brings about changes that affect our normal lifestyles adversely. Pollution occurs in different forms; air‚ water‚ soil‚ radioactive‚ noise‚ heat/ thermal and light. Every form of pollution has two sources of occurrence; the point and the non-point sources. The point sources are easy to identify‚ monitor and control
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Pollution is the introduction of contaminants into the natural environment that causes adverse change. Pollution can take the form of chemical substances or energy‚ such as noise‚ heat or light. Pollutants‚ the components of pollution‚ can be either foreign substances/energies or naturally occurring contaminants. Pollution is often classed as point source or nonpoint source pollution. Air pollution has always accompanied civilizations. Pollution started from the prehistoric times when man created
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Definition Of Air PollutionAir pollution occurs when the air contains gases‚ dust‚ fumes or odour in harmful amounts. That is‚ amounts which could be harmful to the health or comfort of humans and animals or which could cause damage to plants and materials.The substances that cause air pollution are called pollutants. Pollutants that are pumped into our atmosphere and directly pollute the air are called primary pollutants. Primary pollutant examples include carbon monoxide from car exhausts and sulfur
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counselors. He was very worried‚ because his sister had been extremely sick‚ and nobody had been able to heal her. Everybody in my group had told him how sorry we felt for her‚ but really nobody connected with his situation‚ so we were not thinking about it. Instead we were immerging our souls into the contentment that was surrounding us. That day while we were acting‚ everybody was relaxed‚ focused and happy on what we were doing. We were living in our own little summer bubble. We decided to take
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Genius or Leader‚ or Both All scientists are crazy psychos who just do rocket science? That’s not quite true‚ because this man about to be introduced is one of the men who had changed our world forever. Albert Einstein is known as one of the greatest scientists of all time. Einstein was born in Germany on March 14th‚ 1879 with a Jewish background. He passed away on April 18‚ 1955 at Princeton‚ New Jersey(Albert Einstein-Biography). When he was 16‚ he got expelled from school for his bad
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regard to sleep disorders will also be reviewed.(Hargens‚ 2013) (Nature & Science of sleep. 2013 Vol 5 p‚27-35. 9p.) The explanation to these issues include better understanding of the medical community‚ However‚ it does still remain brainless about these ailment processes of work out and sleep destitute patients. For the most part doctors recommend medications with side effects that include insomnia and weight gain instead of giving out information to their patients that help them to get better
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Water Pollution: Causes‚ Effects‚ and Prevention What would you say the most valuable thing on earth is? Many people would quickly answer that something with monetary value‚ like oil or gold‚ would be the most valuable thing on earth. However‚ humans are able to live‚ and have lived‚ without utilizing these things for many years. There is a thing that every living being‚ creature‚ and plant on earth could not survive without. It is one of our most basic needs‚ and yet we take it for granted so
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Campaign to make awareness about ocean pollution Background The current environmental issue of ocean pollution in Dubai which is spreading rapidly due to lack of awareness. Gulf countries depend heavily on seawater desalination for drinking water. But experts warns that pollution of gulf water could soon make it impossible to treat seawater for human consumption. According to ram Prasad a oil and gas expert in Dubai claims that increasing urbanisation led to dumping of sewage‚ hazardous waste
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The contrast between the idea of being silent and being vocal is evident in the interviews. For example‚ Joanna decided to skip the question requesting her opinion on same-sex marriage‚ yet she was vocal about the discrimination that LGBTQ community has faced and continues to face‚ albeit to a lesser extent: “…I think they’re gaining access to a lot of rights that were denied to them in the past. They’re not being discriminated against them as much as before.” This pattern of silence and vocality
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