Water pollution is the contamination of water bodies such as lakes‚ rivers‚ oceans and beaches. This occurs when large factories dump their waste products into the water. Water has the ability to carry many pathogens and bacteria. Because of this‚ water is responsible for many deaths and illnesses. This fact was discovered a long time ago when many people fell sick‚ and after tests‚ it was realized this was because of the drinking water. People‚ even back in the ancient times‚ would suddenly become ill
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Environmental Topic: Not Drinking Bottled Water Water a very important part of our daily lives. We use it for many things but most importantly we drink it. So want it flavor‚ some want it cold others want it from the bottle some don ’t care is long is they get six cups a day. What it comes down to is where we get it from. Do you buy it at a store or do you just use the tap at home. Some reasons why you should buy it are convenience and safety. Tap has it ’s positives as well like it is
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smooth functioning – oxygen‚water and food in that order.Our first requirement to live is oxygen since we cannot survuvive more than a few minutes without taking oxygen.Water has been ranked as second only to oxygen as essential for life because we can stay for a few days without drinking water.Then comes the food. Human body is made up of two-thirds of water and one-third of solid matter.The average adult body is 55 to 75% water. A human embryo is more than 80% water. A newborn baby is 74% water
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“Expansion of Alkaline water‚ Tap Water and Salt Water in a Temperature of 4℃” A Research Paper in Fulfillment of the Requirements in Physics Submitted by: Dacasin‚ Gewiss Gabrielle K. Submitted to: T. Jocelyn M. Aranda CHAPTER 1 INTRODUCTION I. Title of the Study “Expansion of Alkaline water‚ Tap Water and Salt Water in a Temperature of 4℃” II. Statement of the Problem: The researcher would conduct a specific experiment that will discover what kind of water expands the most
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Essay’s topic: Water scarcity is one of the key environmental issue of our time. Identify some major causes of water scarcity and describe two solutions. Water plays an important role in developing and maintaining healthy ecosystems. However‚ water scarcity is an increasing and widespread phenomenon in many countries in the world. Water scarcity refers to either the lack of enough water or lack of access to safe water. The shortage of water is turning out to be more pressing than prediction. This
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crossing accident avoiding system. 2. Vechiles high speed indication and automatic Pneutmatic braking system. 3. Buttton operated Electro-magnetic gear shifting system for 2 wheeler. 4. Efficiency increasing system in automobile by using pre-heating method. 5. Automatic Pneumatic clutch and braking system. 6. Integrated Drunk & drive prevention system. E E E –project titles 1. Boat accident control system. 2. Micro controller based EB billing system. 3. Micro controller based
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The Water Pollution on Our Earth If we watch news now‚ sometimes they talk about our environment. They say that our environment is very worrying and needs the attention from us. One of our environments is water. Water is a vital necessity for us to fulfill the daily needs such as cooking‚ bathing‚ washing and the others else. We usually hear that some big city have a problem with their water‚ some area in many country occur drought‚ and many people compete to get clean water. We often ask in our
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Fresh Water Cooling System Introduction Although there is an abundance of free sea water available‚ marine diesel engines do not use it directly to keep the hottest parts of the engine cool. This is because of the corrosion which would be caused in the cooling water spaces‚ and the salts which would be deposited on the cooling surfaces interfering with the heat flow. Instead‚ the water circulated around the engine is fresh water which is then itself cooled using sea water. This fresh water is treated
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presentation: Should Victoria be more cautious of the water conditions in Australia? As you all should know Australia has been going though one of the toughest droughts in history. It is one of the biggest battles we have had to face; it is turning into such a crisis we have been on water restrictions stage 3 since the start of this year‚ January the first. We are asked to work together to save water for our country. Ways of saving water are; v Install a three star rated efficient shower
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Water Transport The movement of plants from water to land has necessitated the development of internal mechanisms to supply all the parts of the plant with water. As discussed in Plant Classification‚ Vasular Tissues ‚ tracheophytes (including virtually all terrestrial plants except for mosses and liverworts)‚ have developed complex vascular systems that move nutrients and water throughout the plant body through "tubes" of conductive cells. The vascular tissues of these plants are called xylem
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