gives the reader a better understanding of events through each character’s trials and tribulations. From one chapter to the next‚ Matthee switches from the thoughts of Fiela and her family to those of Barta and her family. Matthee also creates such layers through the use of memories that build rounder characters. The firsthand thoughts of Benjamin allow the reader to see his feelings as he tries to adjust to a new family‚ new surroundings‚ and the idea that he may never see the woman he knows as
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introduce into the atmosphere. [5] Air pollution comes from many different sources like cars‚ factories and the burning of fossil fuels to name a few. Some of the greenhouse gases have cost a depletion in the ozone layer‚ this has caused that global warming has speed up because of the hole in the ozone layer caused by air pollution. [6] This pollution traps heat around the Earth thus causing global warming. [7] Smog is one of the forms of air pollution and one of its main components is sulfur dioxide. Although
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THE EFFECT OF GLOBAL WARMING Introduction One of the most agent controversial topics that are discussed in the world is global warming. Global warming and its effects are real and various scientists unlock the past mysteries and analyze today’s activities‚ they issue warnings that the future generations will be in jeopardy. Overwhelming evidence that the world’s climate is changing due to various human activities exists. Since the industrial revolution‚ various human activities such as agriculture
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Since the dawn of time‚ the earth has provided protection and nourishment to its inhabitants; the ozone layer providing protection from the sun’s harmful rays‚ the vast forests providing oxygen and shelter‚ the rivers and oceans providing life sustaining water. Until the industrial age‚ man’s relationship with his environment had been a beneficial one‚ in which only what was needed‚ was taken. However‚ with the advent of technology and machines‚ mankind has slowly sunk deeper into the recesses
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Radio active safety : Protective Clothing: Wear latex or nitrile gloves with along with the full-length lab coat including the closed toed shoes. Wear safety glasses to avoid the exposure radioactive material. Introduction : Chemicals may be liquids‚ gases‚ solids or powders have the tendency to harm health when it used or handled improperly‚ those can be corrosive‚ toxic agents‚ reactive or flammables can generate fumes‚ vapors‚ dust and mists. Depending on the usage and the work it can enter the
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polar ice caps which increases the sea level and pose danger for the people living near coastal areas. 4. Ozone Layer Depletion: Ozone layer is the thin shield high up in the sky that stops ultra violet rays from reaching the earth. As a result of human activities‚ chemicals‚ such as chlorofluorocarbons (CFCs)‚ were released int to the atmosphere which contributed to the depletion of ozone layer.. 5. Infertile Land : Due to constant use of insecticides and pesticides‚ the soil may become infertile
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by the automotives. The automobiles run on petrol or diesel‚the automotives burn the fuels to run the automobiles .The burned fuels are released into the environment‚This released smoke or burned fuels are depleting the Ozone layer of the earth.Due to the depletion of Ozone layer ‚ Green house effect is taking place and the earth is getting heated up and burning from inside. The Most important question to be answered in this Era is - What Can You Do to Save Mother Earth ? The answer is simple
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atmosphere. If the ozone layer were to be gone‚ of course the planet would heat up. It is really our only protection‚ in my opinion‚ from the dangerous rays from the sun. Granted our planet is the third farthest planet from the sun‚ we still need protection. The chemicals we use‚ the exhaust fumes from vehicles and factories‚ and many other things affect this layer of protection. I have found some examples of what could possibly happen if we were to deplete our ozone any more than it already
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Word History Of Sky? Other versions of why the sky is high Why the Sky is so High? Long ago‚ the sky was very low. It was so low that people could touch it if they raised their hands. At the horizon‚ where the sky nearly touched the earth‚ was a village. Here lived an old woman all by herself. All day long she was busy with her household chores. Cleaning her utensils‚ scrubbing the floor‚ and dusting her courtyard. One day‚ she saw that her courtyard was very dirty
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Pollution is defined as undesirable change in physical‚chemical $ biological changes in our water‚air‚ $ noise. It can be natural or man-maid.the agents that causes such changes are termed as pollutants I INTRODUCTION Pollution‚ contamination of the environment by man-made substances or energy that haveadverse effects on living or non-living matter. This contamination of air‚ water‚ or soil materialsinterferes with human health‚ the quality of life‚ or the natural functioning of ecosystems. Insimple
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