Rain Water Harvesting RAIN WATER HARVESTING AND ARTIFICIAL RECHARGE TO GROUND WATER WHAT IS RAIN WATER HARVESTING : The principle of collecting and using precipitation from a catchments surface. An old technology is gaining popularity in a new way. Rain water harvesting is enjoying a renaissance of sorts in the world‚ but it traces its history to biblical times. Extensive rain water harvesting apparatus existed 4000 years ago in the Palestine and Greece. In ancient Rome‚ residences
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Tropical Rain Forest 1. Biome’s place on earth Where is it (geographical distribution)? 1) Central America in the Amazon River basin. 2) Africa - Zaire basin‚ with a small area in West Africa; also eastern Madagascar. 3) Indo-Malaysia - west coast of India‚ Assam‚ Southeast Asia‚ New Guinea and Queensland‚ Australia. What are its abiotic factors? 1) Large amounts of rain during the rainy season‚ dense foliage‚ warm all year round. Also the rocks‚ soil‚ sunlight and temperature. What
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Minerals-to-Metals Research Initiative‚ Department of Chemical Engineering‚ University of Cape Town‚ Private Bag‚ Rondebosch‚ 7701‚ South Africa a r t i c l e i n f o Available online 17 June 2010 Keywords: Acid mine drainage Prediction test Sulfide tailings a b s t r a c t Acid mine drainage (AMD) is formed by the microbially catalysed oxidation of sulfide minerals on exposure to moisture and air. It results in the ongoing contamination of water streams with acidity‚ sulfate and metal
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Kanthal Case Study Solutions INTRODUCTION: Kanthal is company that specializes in the production and sales of electrical resistance heating elements. Kanthal has about 10‚000 customers and they produce about 15‚000 items. The company consists of three divisions and these three divisions are as follows: 1)Kanthal Heating Technology - 25% global market share 2)Kanthal Furnace Products - 40% global market share 3)Kanthal Bimetals - Manufacturer of one of the few fully integrated temperature control
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Title: ACID BASE TITRATION. Objectives: 1. To determine the concentration of acid using titration. 2. Skills of titration techniques. Apparatus: 1. 250 volumetric flask 2. 10mL measuring cylinder 3. 25mL pipette 4. 50mL burette 5. 250mL beaker 6. 150mL conical flask 7. Retord stand 8. White tile 9. Stopwatch 10. Pipette bulb Chemicals: 1. HCl solution 2. 0.1M NaOH solution 3. H2SO4 solution 4. Distilled water 5. phenolphthalein Introduction
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I will be discussing the aspects of development from a historical perspective of the film and television industry. To help achieve this I will be focusing on musical genre in Hollywood by analysing the following clip shown of ‘Singing in the rain: Good Morning’. This clip shows how the musical conforms by having general conventions of the genre and also shows the development of Hollywood musicals and it’s importance to genre in a particular time period. Considering the major debate over the definition
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During an Acid-Test analysis the short term assets are weighted against the current liabilities. Companies that have ratios which are less than 1.0 cannot pay their current liabilities‚ without selling inventories‚ and are in a danger zone. An acid test ratio which is 1.2+ shows that a business is in a healthy position. Gross profit margin= gross profit x 100 / turnover (sales)
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Tikal National Park The Tropical Rain Forest in Tikal National Park in Guatemala is alive with interesting plant life‚ animals‚ and beautiful views. The Guatemalans are adept at using the gifts the Rain Forest offers in their daily lives. Tikal National Rain Forest is found in Guatemala‚ South America. It rains for part of the day during most of the year. Rainfall averages about one hundred eight inches but can reach up to four hundred inches. The tropical climate produces hot‚ humid weather
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Parallelism in “The Long Rain” I think that the setting in the short story “The Long Rain” is a parallel to reality. This short story is set on the planet of Venus‚ where the rain never stops. The scene is pale and bleak. There are dark clouds rumbling across the sky. Everything is colored in a shade of gray‚ except for the bright blue lightning. The story begins with a group of men‚ led by a lieutenant‚ who are trying to find their way to a sundome. Sundomes
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twelve. My father took me out on his boat and showed me how to catch fish. I like to go fishing every weekend‚ but it is difficult now that I am studying a lot. Fishing is very special to me. 4. _________________________________________. It dsn’t rain very often in summer or winter. The sun usually shines all day. In winter‚ it general gets cold in desert‚ but in summer it gets cold in desert and the cities. I love hot weather. 5. _____________________________________________. Many children begin
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