C1 Revision Notes Atmosphere is a mixture of gases that surrounds the Earth. The three main chemical components present in air are Nitrogen‚ Oxygen and Carbon Dioxide. Trace amounts means only a very tiny concentration of gas is present. An element is made up of 1 type of atom. A compound is made up of 2 or more types of atom that are chemically bonded. A mixture also contains more than 2 or more type of atoms but they cannot be chemically bonded. A pollutant is a waste matter that contaminates
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Unit 1 Business- Revision * Enterprise- The ability to handle uncertainty and deal efficiently with change. * Entrepreneur- someone who has a flair for business ideas and has the confidence to take the risks involved in setting up a business. * Successful entrepreneurs: * Passion * Motivate people around them * Determined to succeed * Self-belief * Common characteristics of successful entrepreneurs: * Self-confidence- believe in your ideas;
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RE PHILOSOPHY Miracles - REVISION What constitutes a miracle? A miracle is held to be an act of God‚ or an invisible agent‚ which goes against the laws of nature and has some religious meaning or significance. Definitions of miracles are often very broad and leave them particularly wide to interpretation. We may say that it is a miracle that someone has recovered from a cold‚ but that is only the believer’s interpretation and cannot be verified as miraculous. It simply reflects the way
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Further Pure 1 Revision Notes • Proof by induction To prove by induction that a statement (C) involving an integer n is true for all [pic]‚ prove that‚ i) (C) is true for [pic]; ii) if (C) is true for [pic]then (C) is true for [pic]. And then bring these parts together to complete the proof. • Summing series using formulae To sum series‚ use a combination of the following formulae. Second two are given in formula book. [pic] [pic] [pic] e.g. Q:
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SSA2211 Revision Notes Chapter 2 – In the Beginning – The Lion City 2 different recounts of the birth of Singapore Who / Year How it started When the reign ended Why he left Sejarah Melayu Seri Teri Buana‚ Prince of Palembang / 1299 Decided to stay after he saw the merlion and renamed Temasek as Singapura After 5 generations / 1396 Last king‚ Iskandar Shah betrayed by his official who opened the gates for invading Javanese forces Portuguese recounts Parameswara‚ Prince of Palembang
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Describe the social implications of business ethics facing a selected business in its different areas of activity. The organisation BP BP is a British public limited company which provides gas and oil. It is stated that it is the third largest energy company and the fourth largest company in the world itself. The business provides oil‚ gas and renewable energy resources to business such as petrol stations like SHELL. The company states that their main activities are the exploration and production
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Islam Revision notes What does Islam teach about good and evil? The problem of evil and suffering is one of the common reasons people give for not believing in God. There are two types of evil: • natural evil - suffering caused by events that have nothing to do with humans‚ and which are to do with the way the world is‚ eg‚ natural disasters such as volcanic eruptions‚ floods or earthquakes • moral (or human) evil - suffering caused by humans acting in a way that is considered morally
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Conflict in Vietnam‚ 1963-75 Revision Notes This topic is in Paper 2‚ the source-based exam – along with World War One. There is no choice of question. The paper tests your source skills‚ but you must have a good knowledge of the topic as well - and be able to use this both in your answers and in order to understand the sources properly. Read the advice on the front of your WW1 revision pack for tips on how to answer the exam questions. Part 1; Reasons for the US involvement in
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Business Revision Nature of Business 9.1 Role of business: Nature of a Business: A business can be defined as the organised effort of individuals to produce and sell‚ for a profit‚ the products (goods and services) that satisfy individuals’ needs and wants. Business enterprises undertake many activities to provide the products demanded by customers‚ with production being one of the most important. Production occurs when the business combines the resources to create products. Other functions
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SAFETY UNIT IA REVISION NOTES Module PIDAREV.1.1 © RRC Training All rights reserved No part of this publication may be reproduced‚ stored in a retrieval system‚ or transmitted in any form‚ or by any means‚ electronic‚ electrostatic‚ mechanical‚ photocopied or otherwise‚ without the express permission in writing from RRC Training. © RRC Training NEBOSH International Diploma Unit IA – Revision Notes NEBOSH INTERNATIONAL DIPLOMA IN OCCUPATIONAL HEALTH AND SAFETY UNIT IA REVISION NOTES LIST OF TOPICS
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