...specific examples of places or sites where such conditions exist and examples of fossil specimens found there” “Discuss in detail, conditions suitable for and natural formation process that lead to fossilization in limestone deposits and volcano deposits. Give specific examples of places or sites where such conditions exist and examples of fossil specimens found there” To start off with we need to know the definitions for what fossilisation and its requirements for it occur. Fossilisation is the preservation of plant or animal remains either cast in stone or petrification. The requirements for fossilisation are: * Rapid burial in sediments * Continuous burial in sediment * Oxygen deprivation * Lack of natural disaster that could alter or damage the fossil and settlement of the sediments and it’s natural predators “Limestone is rock formed mostly of calcium carbonate (CaCO3), but to geologists, limestone is only one of several types of "carbonate rocks.” (www.geology.com/usgs/limestone) The natural formation process of fossilisation in limestone is usually under water for example the ocean or caves. The organism dies and sinks to the bottom of the surface there the calcium carbonate of the bone or shell of the organism don’t decay because the bottom of lakes for are very low in oxygen hence the organism does not become oxygenised so it does not decay. This also is assisted by microorganisms eating away the soft tissue leaving the bone as well as the continuous...
Words: 493 - Pages: 2
...A Critical evaluation of the impact that organisational culture on both internal corporate Communication and team dynamics: A Case Study Introduction In recent years, cutthroat demands on organisational operational effectiveness and competitive advantage have increasingly pushed managers to adopt skillful ways to strengthen and enhance efficient organisational functions. The effectiveness of an organisation’s employment of its resources as well as their tactical maneuvers must be related to the motivation and quality of the organizations work force (Pettinger, 2006). Carmarthen Building Supplies ltd is teaming with varying elements of communication problems, pre established organisation’s cultural environment and lack of sufficient team work. Given the f knowledge and experience that the new general manager, Gareth Jenkins, has on organisation and management, and its accompanying features on the importance of communication, culture and teamwork, he sets on a path to change the tide. Gareth Jenkins must confront a number of communication, cultural and team work challenges bedeviling the company at the moment. Underlying the influence of organisational culture on a firm’s communication and team dynamics is the fundamental leadership function. The function of a leader within the organisation is to steer the body towards realisation of a cooperative goal, but within a system of social authority and incentive framework (Schein, 2010). Carmarthen Building Supplies ltd, as...
Words: 2974 - Pages: 12
...1. Introduction ‘Knowledge is power’, an old saying from Francis Bacon, which is considered as a true statement that has been recognised for a long time (Greco, 1993; Nielsen and Rasmussen, 2011). Especially, in recent 20 years, the interest and importance of knowledge in organisations has been increased remarkably in both theoretically and practically (Cheema, 2010; Knight and Howes, 2003; Rasmussen and Nielsen, 2011). The reason is revealed by Migdadi (2009) and Politis (2005), in the new economy, the intangible resource, knowledge has become the foundation of organisational competitiveness compared to tangible assets. In other words, the traditional driving factors of production, including, land, labour and capital have turned into the secondary resources as knowledge become the primary source of power in production within the contemporary economy. The work of Rasmussen and Nielsen (2011) reveal that intangible resource is regarded as a typical feature of knowledge, which can build capabilities for both organisations and individuals, consequently, in this new economy, also can be called knowledge-based economy made knowledge become strategically important to provide sustain competitive advantage for enterprises, especially in high technology and bioengineering sectors (Niu, 2010). Knowledge therefore has emerged as a main source of power as well as core competency in today’s emerging economies. However, new possibilities and threads are constantly taken place to challenge...
Words: 5333 - Pages: 22
...Dinosaur extinction is still a major mystery of earth history. In this review article, extinctions in the geological record will be briefly mentioned. Many of the imaginative theories for the extinction of the dinosaurs will also be presented. Within the uniformitarian paradigm, the meteorite impact theory, once considered ‘outrageous’, now is the dominant theory. However, the volcanic theory is still believed by a majority of paleontologists. Both theories have their strengths and weaknesses. The unscientific behavior of those involved in the meteorite paradigm change will be briefly explored. Evidence that the dinosaurs died in a cataclysm of global proportions will be presented, such as the huge water-laid dinosaur graveyards found over the earth. Occasional nonspecific bone-beds and the rarity of fossils of very young dinosaurs suggest a catastrophic death and burial. The billions of dinosaur tracks recently discovered provide testimony to unusual, stressful conditions. Nests, eggs, and babies are a challenge to a Flood model, but there are enough unknowns associated with the data that solid conclusions are difficult to draw. The part that impacts and volcanism play in a Flood paradigm will be briefly discussed. The question of whether the K/T boundary and the extinction of the dinosaurs should be considered a synchronous event within the Flood will be considered. Introduction Dinosaurs bring wonder to children and adults alike. That such great beasts once roamed the earth...
Words: 16556 - Pages: 67
...1. Introduction ‘Knowledge is power’, an old saying from Francis Bacon, which is considered as a true statement that has been recognised for a long time (Greco, 1993; Nielsen and Rasmussen, 2011). Especially, in recent 20 years, the interest and importance of knowledge in organisations has been increased remarkably in both theoretically and practically (Cheema, 2010; Knight and Howes, 2003; Rasmussen and Nielsen, 2011). The reason is revealed by Migdadi (2009) and Politis (2005), in the new economy, the intangible resource, knowledge has become the foundation of organisational competitiveness compared to tangible assets. In other words, the traditional driving factors of production, including, land, labour and capital have turned into the secondary resources as knowledge become the primary source of power in production within the contemporary economy. The work of Rasmussen and Nielsen (2011) reveal that intangible resource is regarded as a typical feature of knowledge, which can build capabilities for both organisations and individuals, consequently, in this new economy, also can be called knowledge-based economy made knowledge become strategically important to provide sustain competitive advantage for enterprises, especially in high technology and bioengineering sectors (Niu, 2010). Knowledge therefore has emerged as a main source of power as well as core competency in today’s emerging economies. However, new possibilities and threads are constantly taken place to challenge...
Words: 5327 - Pages: 22
...• English/US • Answers • Store • Outreach • Media • Kids • Education • Donate • Answers in Genesis • Answers • Animals • Dinosaurs • Dinosaur Extinction • The Extinction of the Dinosaurs The Extinction of the Dinosaurs by Michael J. Oard on August 1, 1997 Share: • • • • Originally published in Journal of Creation 11, no 2 (August 1997): 137-154. Shop Now First published: TJ (now Journal of Creation) 11(2):137–154 August 1997 by Michael J. Oard Dinosaur extinction is still a major enigma of earth history. In this review article, extinctions in the geological record will be briefly mentioned. Many of the imaginative theories for the extinction of the dinosaurs will also be presented. Within the uniformitarian paradigm, the meteorite impact theory, once considered ‘outrageous’, now is the dominant theory. However, the volcanic theory is still believed by a majority of palaeontologists. Both theories have their strengths and weaknesses. The unscientific behaviour of those involved in the meteorite paradigm change will be briefly explored. Evidence that the dinosaurs died in a cataclysm of global proportions will be presented, such as the huge water-laid dinosaur graveyards found over the earth. Occasional monospecific bone-beds and the rarity of fossils of very young dinosaurs suggest a catastrophic death and burial. The billions of dinosaur tracks recently discovered provide testimony to unusual, stressful conditions. Nests, eggs, and babies...
Words: 16770 - Pages: 68
...How to teach Grammar What is Grammar? Why should we teach Grammar? APPROACHES The deductive approach – rule-driven learning The inductive approach – the rule-discovery path The functional- notional approach Teaching grammar in situational contexts Teaching grammar through texts Teaching grammar through stories Teaching grammar through songs and rhymes Some rules for teaching grammar 2 3 6 10 15 21 25 27 28 31 1 What is Grammar? • • Language user’s subconscious internal system Linguists’ attempt to codify or describe that system • Sounds of language • Structure and form of words • Arrangement of words into larger units • Meanings of language • Functions of language & its use in context • • • • • Phonology Morphology Syntax Semantics Pragmatics • • “Grammar is the business of taking a language to pieces, to see how it works.” (David Crystal) Grammar is the system of a language. People sometimes describe grammar as the "rules" of a language; but in fact no language has rules. If we use the word "rules", we suggest that somebody created the rules first and then spoke the language, like a new game. But languages did not start like that. Languages started by people making sounds which evolved into words, phrases and sentences. No commonly-spoken language is fixed. All languages change over time. What we call "grammar" is simply a reflection of a language at a particular time. Grammar is the mental system of rules and categories that allows humans to form and...
Words: 10597 - Pages: 43
...What follows are a number of views about Belbin |The Belbin Team Roles | |The Belbin Model is a robust and highly effective concept on teamwork that is the product of many years of research. British psychologist Dr Meredith Belbin has | |worked to achieve a coherent and accurate system that explains individual behaviour and its influence on team success. These behavioural patterns are called "Team | |Roles" and these nine roles cover the types of individual behaviour at work in a team. | |1. Plant (PL) | |Advancing new ideas and strategies with special attention to major issues and looking for possible breaks in approach to the problem that the group is confronting.| | | |2. Resource Investigator (RI) | |Exploring and reporting on ideas, developments and resources outside the group, creating external contacts that may...
Words: 12164 - Pages: 49
...Edexcel AS Politics Edexcel AS Politics ExamBuster 2009 Introduction to Unit 1- People and Politics Understanding the Examination and Exam Technique Choosing your questions In this unit you are presented with four questions. They are of equal value and each question covers one of the four sections of the specification. These are: Democracy and political participation Party policies and ideas Elections Pressure groups There is no significance to the order in which questions appear. Each question is divided into three sections (a), (b) and (c). When choosing which questions to do, the following principles are recommended: It is almost certain that you will be better off choosing your strongest question to do first. You should choose questions on the basis of how well you can answer the section (c) part. The (c) part carries 25 of the 40 marks available for the whole answer. Do not choose a question simply because you can do part (a) especially well. The (a) question is only worth 5 marks. It would be illogical to choose your strongest (a) part if you cannot do well on section (c). If you cannot decide between several (c) parts, i.e. you can do more than one equally well, make your choice on the basis of part (b) which carries 10 marks. But remember, it is the (c) parts that will determine most what your overall mark will be. So, when you first look at the exam paper, look at the (c) sections first. Assessment Objectives Each question is divided into three sections,...
Words: 51996 - Pages: 208
