------------------------------------------------- Service quality Continuity of supply In 2004‚ water supply was available on average for 18 hours each day in the West Zone of Metro Manila and 21 hours in the East Zone. According to their respective websites‚ the utility responsible for water supply in the East Zone of Metro Manila increased 24-hour water from 26% in 1997 to 98% in 2007‚ whereas in the West Zone‚ 42% of the customers had an uninterrupted supply in 2007. In a 2004 sample of 45
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Environmental degradation DEFINITION: Environmental degradation may be defined as the deterioration of the environment through depletion of resources such as air‚ water and soil; the destruction of ecosystems and the extinction of wildlife. Environmental degradation has occurred due to the recent activities in the field of socio-economic‚ institutional and technologies. Environmental changes are dependent on many factors including economic growth‚ population growth‚ urbanization‚ intensification
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INTRODUCTION: We are aware to the luxury of fashion affects our daily lifestyle. That’s why we came up to an idea of making organic resources more useful by inventing a new fragrance that will assure you a new unique scent. Our main of resource is the organic pee urine which can be content on making new tone of perfume together with its essential and fragrance oils and experience some exotic and unusual aromas from other original and unique sources. We’ll prove to you that Science can create a mystery
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Pollution‚ contamination of Earth’s environment with materials that interfere with human health‚ the quality of life‚ or the natural functioning of ecosystems (living organisms and their physical surroundings). Although some environmental pollution is a result of natural causes such as volcanic eruptions‚ most is caused by human activities. Sidebars | SIDEBAR | Climate Change 2001:The Scientific Basis | The Intergovernmental Panel on Climate Change (IPCC) is an international group of scientists
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fisheries research Institute. P.O. Box 1881‚ Kisumu‚ kenya. Wilson‚ JR; Holst‚ N; Rees‚ M (2005). Determinants and patterns of population growth in water hyacinth. Aquatic Botany 81: 51-67. Williams A.E. & Hecky R.E. (2005) Invasive aquatic weeds and eutrophication: the case of water hyacinth in Lake Victoria. In: Restoration and Management of Tropical Eutrophic Lakes (Ed. M.Vikram Reddy)‚ pp. 187–225. Science Publishers‚ Enfield‚ NH‚ USA. Page 14
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FISH FARMING Fish farming is the principal form of aquaculture‚ while other methods may fall under mariculture. Fish farming involves raising fish commercially in tanks or enclosures‚ usually for food. A facility that releases young (juvenile) fish into the wild for recreational fishing or to supplement a species’ natural numbers is generally referred to as a fish hatchery. Worldwide‚ the most important fish species used in fish farming are carp‚ salmon‚ tilapia and catfish
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Chapter 25: Environmental Microbiology Question Type: Multiple Choice 1) Which would not be the habitat for terrestrial species of some microorganisms? a) desert b) tundra c) tropical rain forest d) freshwater lake Answer: d Difficulty: Easy Learning Objective 1: LO 25.1 Explain the concept of ecosystems and how energy flows through them. Section Reference 1: Section 25.1 Fundamentals of Ecology 2. Microbes in the environment can be _____. a) producers b) consumers c) decomposers d) all
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A REPORT ON ENVIRONMENT PROTECTION ENVIRONMENT The natural environment encompasses all living and non-living things occurring naturally on earth or some region thereof. It is an environment that encompasses the interaction of all living species. Environment literally means surrounding and everything that affect an organism during its lifetime is collectively known as its environment. In another words “Environment is sum total of water‚ air and land interrelationships among themselves
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Comparative growth studies of Prokaryotic & Eukaryotic algae grown in waste water of Musi River Major Project report submitted in partial fulfillment of the Academic Requirement for the award of the Degree of BACHELOR OF TECHNOLOGY IN BIOTECHNOLOGY Submitted to Jawaharlal Nehru Technological University Hyderabad Kukatpally‚ Hyderabad - 500 085‚ Andhra Pradesh‚ India By Arshiya Nazneen Neha (09311A2374) Alisary Shailaja (09311A2328) S. Veena Spandana (09311A2301)
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eThe phrase global warming refers to the documented historical warming of the Earth’s surface based upon worldwide temperature records that have been maintained by humans since the 1880s.It is the increase in the average temperature of the Earth’s near-surface air and oceans.In the last 100 years‚ this temperature increased by about 0.8 °C (1.4 °F) with about two thirds of the increase occurring over just the last three decades.According to the exponentss of the concept‚the likely effects of a further
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