operation and integration of natural processes within your chosen New Zealand geographic environment have led to the formation of one significant feature. New Zealand geographic environment – Muriwai Coastal Environment Feature – Sand dunes situated at the back of Muriwai beach Introduction Muriwai Coastal Environment is located on the west coast of the North Island. It is located west of Auckland‚ midway between the entrances to the he Manukau and Kaipara Harbour. It is located between Woodhill Forest
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Alloy - An alloy is a substance made by melting two or more elements together‚ at least one of them a metal. An Example: Examples of alloys include brass‚ bronze‚ 14k gold‚ and sterling silver. covalent bond - A covalent bond is a chemical link between two atoms in which electrons are shared between them. An Example: There is covalent between the oxygen and each hydrogen in (H 2 O). Each of the bonds contains two electrons - one from a hydrogen atom and one from the oxygen atom. Both atoms
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OCEANS AND THEIR COASTAL MARGINS: Distributions of oceans and ocean currents Distribution and Importance of Oceans: Oceans cover about 70% on the earth’s surface Great importance to humans in number of ways‚ include: regulating global climates and as a source of economic materials. Oceans are also important for leisure and recreation Oceans cover about 50% of the earth’s surface in the northern hemisphere and about 90% in the Southern hemisphere Ocean / Sea Area in 1000km^2 Pacific
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Coastal Processes and Landforms Constructive Waves - Swell or surging waves created by distant storms (low frequency (6-8/minute); long wavelength (up to 100m); low flatter waves (<1m); low energy and stronger swash than backwash Destructive Waves - Storm or plunging waves created by local winds / storms (high frequency (10-12/minute); short wavelength (<20m); high steep wave (>1m); high energy and backwash stronger than swash Fetch - the distance over which wind has blown (i.e. distance
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Photocatalytic degradation of methylene blue using TiO2 nanoparticles Nupur Mittal Chemical Engineering‚ IIT (BHU) Varanasi. Abstract: The aim of this research is to reduce the pollution caused by methylene blue dye in waste water coming from textile industries. For this purpose‚ TiO2 nanoparticles are made as they show good photocatalytic activity in degradation of dyes into harmless products. Synthesis is done using titanium butoxide and 2-propanol. The particles formed were a little larger
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activities generate a plethora of environmental stresses. These environmental stresses have a hard-hitting effect on coastal biomes that stretch all over the globe. Field studies have been instituted to record and assess the chemical and biochemical phenomena occurring in our natural environment this is referred to as Environmental Chemistry. Environmental Chemistry‚ studies the chemical processes that occur in the environment which are greatly influenced by human led activities. Some of these human
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UNITED STATES AND CANADA AND MEXICO BORDER Border Patrol focus has been detection‚ apprehension and/or deterrence of terrorists and terrorist weapons (Securing America’s Borders). 2011). The duties and responsibilities of the Border Patrol is one of the most important jobs and it is to detect and prevent the entry of illegal immigrants‚ terrorists‚ and smugglers into the United States. The amount of travellers that come through the United States‚ the trade that the United States engage in‚ and
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Journal of Biology‚ Agriculture and Healthcare ISSN 2224-3208 (Paper) ISSN 2225-093X (Online) Vol 2‚ No.10‚ 2012 www.iiste.org PEST Analysis Of Engro Fertilizers‚ Pakistan Hassan Shahid Forman Christian College (A Chartered University)‚ Lahore‚ Pakistan E-mail: hassan.shahid114@yahoo.com Owais Shafique (Corresponding Author) The Virtual University of PakistanLahore‚ Pakistan E-mail: owais.shafiq@gmail.com Adnan Shokat University of Ballarat‚ Victoria‚ Australia E-mail: adnanshoukat@y7mail
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Chemical Pesticides and the Damages they Cause Aaron Walker Devry University Chemical Pesticide and the Damages they Cause causes The articles and information that I grasped from the internet consisted of chemical pesticides and how they are affecting the animals‚ food‚ and humanity in today’s time. There are many ways to eating healthy‚ but at the same time we must be observant to the types of food that we put in our system. We have leaner products‚ vegetables
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World’s Chemical Industry 1.1 Scope of the chemical industry. 1.2 Category wise breakdown of the chemical industry. 1.3 Research and development in the chemical industry. 1.4 Classification of the chemical industry development of Pakistan – Vision 2030. CHAPTER 2 Potential for the development of secondary chemical industries based on feedstocks derived from primary industries. 2.1 Feedstocks derived from primary industries for the potential development of secondary chemical industries
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