Water pollution Water pollution is the contamination of water bodies . Mostly water pollution occurs in lakes‚ rivers‚ oceans‚ aquifers and groundwater. Water pollution occurs when pollutants are directly or indirectly discharged into water bodies without adequate treatmentto remove harmful compounds. Type of water pollutions There are many types of water pollution because water comes from many sources. Here are a few types of water pollution: 1. Nutrients Pollution Some wastewater‚ fertilizers
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Imaginative Conversation Why does ZZ Packer write her essay with mostly conversing through language? In the short story Drinking Coffee Elsewhere‚ ZZ Packer consistently uses the art of conversation. She uses this type of language throughout her short story while either a group of people are talking or just man to man conversations. First off this short story is about an African American woman named Dina and she just arrived at orientation at the University Yale. In class she quickly meets
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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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determine how an excess amount of liquid‚ which was water‚ Gatorade and wine in this case‚ along with an excess amount of solute‚ which was the 7g NaCl pill‚ would affect the kidneys and the osmolarity of urine. Measurements of urine volume‚ specific gravity and chloride concentrations were recorded in order to investigate this. Our hypothesis stated that the volume of urine would increase for all groups other than the group drinking 80 ml of water along with taking a 7g. This portion of the hypothesis
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Disability Awareness Lesson Go Math! 3rd grade single digit multiplication Objectives: 1. Students will demonstrate their knowledge gained from the day before by correctly solving the problem of the day. 2. Students will use different strategies to solve single digit multiplication problems with at least 80% accuracy. Activity 1: The students will complete problem of the day. The problem will be related to what the students learned the day before and will be posted on the board and they
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Water Scarcity & the Importance of Water Introduction: This report has been written to inform you of the world water crisis which is getting worse every second. It has also been written to inform you about the water scarcity and importance. Water Scarcity and importance: Clean‚ safe drinking water is not easy to find any longer. Today‚ nearly 1 billion people in the developing world don’t have access to it. Yet‚ we take it for granted‚ we waste it‚ and we even pay too much to drink it from little
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Underaged Drinking in America: Why the Legal Drinking Age Should Stay at Twenty-one. Alcohol is a depressant that affects your vision‚ coordination‚ reaction time‚ multitasking ability‚ judgment‚ and decision-making (Short and Long Term). Seventy-five percent of adults in America drink alcohol (Health). Because of the large impact that alcohol consumption has had on America‚ it has become a hot topic of debate. Specifically‚ on whether lowering the age at which a person can legally drink
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For thousands of years humans have looked for numerous ways to modify their appearance. From ancient times to today’s pop culture‚ body modifications have remained a consistent part of human life and society. Body modifications serve many purposes‚ including: social acceptance‚ self- expression‚ gender identity‚ and as a way to exhibit status within a culture. In ancient Mesoamerica this was especially popular among the indigenous peoples and marked not only their rank but also their accomplishments
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Topic 6 Water Quality and Water Management What determines water quality? Drinking water should be colorless‚ odorless and flavorless; this means that there are no organisms and sediments in the water‚ but it does not mean that if your drinking water look‚ smells and taste clean‚ that does not mean that there is nothing else it. Water also contains dissolved solids: •Sulfur •Calcium •Magnesium If water contains a lot of dissolved calcium and magnesium it is called hard water
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Underage drinking is starting to become a widespread occurrence in the United States more than any other country in the world. The legal drinking age has always been a topic that creates controversy when brought up because many people disagree with the idea of becoming an adult at age 18 but having to wait until age 21 to consume alcohol. At age 18 in America we gain rights to vote‚ ability to marry‚ and can legally be tried as an adult in the judicial system‚ but whether we like it or not the human
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