Alternative Energy Sources Ielts Reading Answers Test 4

Your energy does come from food, but not directly. We don’t just educate you—we empower you. One step to be mentioned is that the authority should impose higher taxes on the use of natural resources to deter further consumption. Body Paragraphs 5. IELTS score between 1 and 9 for each part of the test - Listening, Reading, Writing and Speaking. Wind turbines use the momentum of moving air to quietly turn large blades that are attached to the shaft of an efficient electric generator. From grammar and spelling to style and tone, Grammarly helps you eliminate errors and find the perfect words to express yourself. 0) or half (e. Potential Energy Potential Energy is energy of position. IELTS Writing Task 1 Academic multiple chart essay example that is a band score 8. Ielts Sample Essay Nuclear Technology - essay-wall. IELTS scoring system and band scale. You can also assess your band level through giving mock test which is held once in two weeks. Alternate energy requirements are not only the need of the hour but are also a pre requisite to a greener future. Definitions Match Possible Answers 1 The ability to do work. Our reading resources assist parents, teachers, and other educators in helping struggling readers build fluency, vocabulary, and comprehension skills. In other words, the technique for finding answers in the IELTS Reading test is to look for keywords (similar words in the questions and in the text). au is a Department of the Environment and Energy website. Bar chart about internet usage in the uk in 2013 by men and women. Wave power is a type of alternative energy. Thermal energy. Appendix C provides the test specifications, Bloom's Taxonomy, and the NJ ASK test matrix. Each volume of the Code contains amendments published in the Federal Register since the last revision of that volume of the Code. Renewable energy sources 2. Most of these renewable energies depend in one way or another on sunlight. b) advantageous. Find the latest news about GM automotive innovations, investor relations and more. Your answers for Part B and Part C are computer scanned and automatically scored. October 25, 2019. Energy is an essential part of our daily lives, but the resources that power the Earth are being threatened. READING PASSAGE 1. The content of the lectures and conversations are presented in introductory level academic settings. 2 Alternate Energy Resources. We safeguard environmental quality, consistent with the social and economic needs of the State, so as to protect health, welfare, property and the quality of life. You should write at least 150 words. Though you can mark and write on the Question Paper, you must enter your answers on the Reading Answer Sheet, and be aware that no extra time is given for transferring your answers from the test booklet to the Reading Answer Sheet. Browse our Glossary of Terms, join our busy forums, download our free language software, read our articles and teacher handouts, and find useful links and information on English here. On the other hand, there was a dramatic rise in nuclear power, which doubled its percentage over the ten years. IELTS (International English Language Testing System) is a standardised English test run by and managed by the Cambridge English Language Assessment, the British Council and IDP Australia. Renewable Energy Source. NOF recommends a bone density test of the hip and spine by a central DXA machine to diagnose osteoporosis. Find out about our mission, and our team, here. Solar Energy: The Power of the Sun by Kelly Hashway Use words from the article, “Solar Energy: The Power of the Sun” to complete the crossword. You might have to solve a problem, present your opinion, or compare differing viewpoints on a given topic. Learn how to improve your pronunciation, fluency and grammar and answer any question confidently. ["We various energy sources for a debate Renewable Energy Play "Sparkle White and the. Section 4: Questions 31 – 40 Complete the notes below. Resources are found in nature and make a better quality of life for. This is what the examiner wants to see. This test helps to estimate the density of your bones and your chance of breaking a bone. In 1985, the biggest energy is oil which was occupied 52%, followed by nuclear, natural gas, coal and hydrogen at 22%, 13% 8% and 4% respectively. Build It Solar will help people with Do It Yourself skills build solar projects that save money and reduce pollution. Clean energy sources. Explore pros and cons of each energy source, including cost of production. UNIT TEST: Energy. A In terms of micro-renewable energy sources suitable for private use, a 15-kilowatt (kW) turbine is at the biggest end of the spectrum. They may also demand a minimum IELTS score in each of the 4 sections. In 1985, the biggest energy is oil which was occupied 52%, followed by nuclear, natural gas, coal and hydrogen at 22%, 13% 8% and 4% respectively. Resource: Renewable and Nonrenewable Resources (a flier in the Environment & Ecology Series). We now deliver a Schools Recycling Programme in the Greater Belfast area, as well as a province-wide programme on Renewable Energy. One barrel of Arabian Light crude oil = 0. c) In pairs, answer the following questions without looking at your handouts: 1. Picture books may be used as an alternative source for discovering and recording renewable and nonrenewable resources. 3) How could it be possible for an object to have both Potential AND Kinetic Energy at the same time? 9/28-19: 1) What happens to the energy in a battery when the battery is "all used up"? 2) Which ball has more Gravitational Potential Energy? 3) If both balls have the same mass, which will have more Kinetic Energy?. Example Pie Chart and Model answer. To what extent do you agree or disagree with this opinion? Give reasons for your answer and include any relevant examples from your own knowledge or experience. You should spend about 40 minutes on this task. Sample Answer. These answers are randomly assigned to assessors to avoid any conflict of interest. We can see it as light, feel it as heat, and hear it as sound. Answer Key: Practice Worksheet – G9 – Term3 True/False Indicate whether the statement is true or false. light from the sun Down 1. Do you agree or disagree? Find the model answer here. All the information you need to answer the questions will be contained in the Listening passage. Healing Cancer Naturally is born from my interest in natural non-invasive healing modalities to help maintain the body in health and perfection, with its inception dating more specifically from the time when my best friend’s mother developed colon cancer. IELTS Writing Sample #145. Details of second main feature. Write the correct letters in boxes 5-9 on your answer sheet. It is used to create fuels, such as gasoline, diesel and jet fuel. HelpGuide shows you how. IELTS (International English Language Testing System), TOEFL (Test of English as a Foreign Language), and PTE (Pearson Test of English) are widely-accepted standardized tests that measure efficiency in the English language of a non-English speaker. Thermal energy. A released-item answer key is provided for each ePAT. (170 words) 84 | Achieve IELTS Test 1 Answer Key. Some of the material you'll be assessed on includes identifying types of. I've divided it up to help you focus on different question types, and there are good examples of how comparisons are often Not Given answers. Although some ketone bodies are always produced and used, they become a substantial alternative energy source when the body lacks carbohydrate and needs to fuel vital cells. Healing Cancer Naturally is born from my interest in natural non-invasive healing modalities to help maintain the body in health and perfection, with its inception dating more specifically from the time when my best friend’s mother developed colon cancer. As a renewable energy source, solar power is in many ways ideal. If the crude oil price exceeds $30/bbl then alternative fuels may become competitive, and at $50-60/bbl coal-derived liquid fuels are economic, as are many biomass-derived fuels and other energy sources [8]. required on the IELTS writing exam? 1. Do an IELTS speaking pre-test to find out what band score you can expect to get if you take the test in the near future. Light energy b. 1a) What does it mean when an energy resource is said to be “renewable”? Possible responses: Renewable resources regenerate or can be replaced in a relatively short time period (such as the length of a human life). 5 Calculate the energy transferred to the surroundings as 0. com IELTS Online Practice , IELTS Online Practice , Recent IELTS Exam Questions , Recent IELTS questions , Recent test questions , 0. Everything you need to know about energy savings and information regarding energy service for your home from Duke Energy. Air quality A measure of the level of pollution in the air. IELTS GENERAL READING TEST 4. Artistic rendition of a 10MW OTEC plant. a) disadvantageous. It measures ability to communicate in English across all four language skills – listening, reading, writing and speaking – for people who intend to study or work where English is the language of communication. 9 – RENEWABLE AND NON-RENEWABLE ENERGY Page 5 of 10. They could introduce laws to limit emissions from factories or to force companies to use renewable energy from solar, wind or water power. Choose NO MORE THAN TWO WORDS from the passage for each answer. Practise your English with this online quiz about environmental issues. One reason is to reduce pollutants and greenhouse gases. edu is a platform for academics to share research papers. Here's a look. IELTS Reading: Tidal Power This reading gives you practice with matching statements, and it recycles key IELTS vocabulary related to renewable energy. October 25, 2019. energy sources are often regarded as including all renewable sources (naturally replenished) such as sunlight, wind, rain, and geothermal heat. IELTS Exam - Sydney - September 24, 2016 - DaveHi Atul and everyone reading this! Just took the IELTS academic today. Candidates who often read in English (for work, for fun) find this part of the test manageable, while those who never read tend to find it very hard. 5%) and biomass (8. Iceland uses geothermal energy to produce electricity and heat. Biomass is a renewable energy source because it can be grown in a short period of time. CAMBRIDGE IELTS 12 SPEAKING TEST 1 PART 1 Art: Did you enjoy doing art lessons at school when you were a child? [Why? / Why not?] Actually, I did; I used to love art classes and enjoyed learning about different things such as perspective, shading, and color palettes, but my favorite part was photography and learning how to compose pictures, edit them, and so on. Reading Comprehension Testing. Renewable energy sources 2. IELTS Essay Sample Answer (1) Parents throughout the world place spend time reading with their offspring to prepare them for school where their literacy skills are further developed; however, recent research suggests that focusing on reading at an early age can be detrimental, and participating in fun activities would be far more beneficial. be abandoned in favour of alternative energy sources because of the. It measures ability to communicate in English across all four language skills – listening, reading, writing and speaking – for people who intend to study or work where English is the language of communication. air pollution and oil spills 2. LESSON PLAN: LESSON 2. When “none of the above” is used as an alternative, test-takers who can eliminate a single option can thereby eliminate a second option. You will have assessments every week of the twelve weeks of each IELTS course. Governments should make more effort to promote alternative sources of energy. Sample answer: Nuclear energy will not be a viable source of energy for the United States in the future because of the increasing cost of building, operating, and maintaining nuclear reactors. How hard is it? It is not hard at all, if you 1. IELTS Reading: Tidal Power This reading gives you practice with matching statements, and it recycles key IELTS vocabulary related to renewable energy. Each answer sheet indicates which recording to listen to, or if a transcript is provided. We don’t just educate you—we empower you. Grammarly allows me to get those communications out and. Check whether there are any renewable energy suppliers in your area. 5) bands in each part. Day 1: What is Energy? Reading QUIZ: Energy Transformation and Conservation. Answer Sheet; British Council IELTS website; Calculating the IELTS Writing Score; Countdown Timer; Exam Day Tips; IELTS Books & Links; IELTS Essentials; IELTS Information for Candidates; Information for Candidates Booklet; Listening and Reading Conversion Table; Speaking Marking Criteria; Task 2 Essay Checklist; Tip For The Speaking Test; Where. To what ex. Artistic rendition of a 10MW OTEC plant. Department of Energy's Office of Energy Efficiency and Renewable Energy. Global energy demand rose by 1. ENERGY STAR® is the simple choice for energy efficiency. Everything you need to know about energy savings and information regarding energy service for your home from Duke Energy. B (because the country has abundant sources of coal) 5. When flowing water turns blades in a turbine, the form is changed to mechanical (machine) energy. I have been with them over two years and they quickly answer questions with useful information. All responses in Column B should be plausible answers to the premises in Column A. Overall, one can clearly come to a conclusion that alternative sources of energy are environment friendly and a perfect replacement for oil, gas and even nuclear energy. The ACT® test is the leading US admissions test, measuring what students learn in high school to determine academic readiness for college. You should spend about 40 minutes on this task. In this lesson, we will look at. Nuclear energy. What parents should know; Myths vs. IELTS (International English Language Testing System) is a standardised English test run by and managed by the Cambridge English Language Assessment, the British Council and IDP Australia. Governments should put more effort to promote alternative sources of energy. Half of your Evidence-Based Reading and Writing score comes from the new SAT Reading Test, a 65-minute test that requires you to answer 52 questions spread out over five passages. 3 What is the history of gasoline?. Lesson 1 - Energy Types and Energy Stores. Jump back to Section 1 | Jump back to Section 2 | Jump to Section 4. October 25, 2019. Betelguese Reading Comprehension - Printable. Learn how to improve your pronunciation, fluency and grammar and answer any question confidently. Here is a summary of what you will find when you take the free sample test: Sample TOEFL Reading Test – this includes only one reading text while the full Reading tests include 3 or 4 texts. Showing top 8 worksheets in the category - Alternative Energy Sources Answers. Each answer sheet indicates which recording to listen to, or if a transcript is provided. Everything you need to know about energy savings and information regarding energy service for your home from Duke Energy. A-E , in boxes 1-8 on your answer sheet. You can score whole (e. Read these texts and do the comprehension questions. Nonrenewable Sources of Energy. Renewable Energy; Renewable energy is one of the most effective tools we have in the fight against climate change. Note Taking Energy Sources Answer Key. Each component in the sample test covers only parts of the test sections that are normally included in the full exams. IELTS Writing Task 1 Sample Answers. 4th Grade Natural Resources for Energy- Renewable or Not? By. IELTS Reading Academic Test 19 Paragraph B. Do an IELTS speaking pre-test to find out what band score you can expect to get if you take the test in the near future. Primary sources can be found in all of Yale’s libraries and museums as well as in online resources. 8 m/s2 10 m = 19,600 J (4/1) Section Focus Transparency 1 (page 42) They’ve Got Potential Transparency Teaching Tips This transparency introduces potential, or stored, energy, the common thread through the three pictures. The structure for IELTS Writing task 1 2. T12 Energy Teacher Guide & Answers (continued) 4. The ACT® test is the leading US admissions test, measuring what students learn in high school to determine academic readiness for college. Let’s take a look at different sections of PTE. 108 IELTS Essential Guide IELTS Essential Guide PB Answer Keys Answers for Academic Practice Test 3 Writing Task 1 The diagram demonstrates how a solar powered water pump is used to supply water for a village. 0- Renewable Energy Cambridge 9- Test 3- Passage 2 tides are set to become an important source of renewable energy for Britain. The book contains ten practice Reading. Look for the ENERGY STAR label to save money on your energy bills and help protect our environment. This energy is transferred to the atmosphere by warming the air in contact with the surface (thermals), by evapotranspiration and by longwave radiation that is absorbed by clouds and greenhouse gases. You will have assessments every week of the twelve weeks of each IELTS course. The question is > The pie charts show the electricity generated in Germany and France from all sources and renewables in the year 2009. You might have to solve a problem, present your opinion, or compare differing viewpoints on a given topic. Explore pros and cons of each energy source, including cost of production. It works as follows: Replace every Nth word in the text with blanks. A released-item answer key is provided for each ePAT. 4%, which itself is still made up of many smaller, independent generators with split ownership. Take a look at the sample answer >> Read More. To what extent do you agree or disagree with this opinion? Give reasons for your answer and include any relevant examples from your own knowledge or experience. renewable sources, mainly water, wind and solar power. - RENEWABLE ENERGY RESOURCES (I) 1. renewable sources but the overall percentage is quite minimal. DIY Vocabulary Test, free online resource. com is the place to go to get the answers you need and to ask the questions you want. Power is less likely to be lost in cables this will lessen the impact. Body Paragraphs 5. Universities often demand an IELTS score of 6 or 7. What problems does it cause? How can we solve these problems? Same Topic - Nowadays there is a rapid increase in the use of natural resources such as oil, forest and fresh water. Paraphrasing the Introduction 3. It is also observed as a source of energy that does not produce pollutant that contaminates our environment. It’s divided into 20 units, arranged by topic, and includes a CD, recording script, answers to exercises (although the book is also available without answers) and 5 reference units, which mainly focus on useful vocabulary for the writing test, and a review test after every fifth unit. INTERNATIONAL ENGLISH LANGUAGE TESTING SYSTEM Academic Reading PRACTICE TEST 1 hour Time 1 hour INSTRUCTIONS TO CANDIDATES Do not open this question paper until you are told to do so. This unit helps students understand what heat energy is, how it is transferred, how it is measured, and how insulation can keep heat in or out. The texts cover a variety of topics, fulfilling every students needs. Learn about our company’s rich history and dedication to community, sustainability and personal mobility efforts. IELTS Reading: true, false, not given Read the following passage and answer the questions below it. Learn about Purdue University's College of Liberal Arts, a college focused on strengthening the Undergraduate Experience, enhancing Graduate Education, and promoting Faculty Excellence. Non-renewable resources include petroleum, coal, and natural gas. Sample Answer: The given line graph shows the main sources through which renewable energy is produced in USA and also tells about its total consumption from 1949 to 2008. 4 Use Figure 5 to determine the time taken for the stearic acid to change from a liquid to a solid. any renewable or nonrenewable resources they discover. Study topics to help you prepare to answer test questions. IELTS specialist with 25 years of experience. Wind Power in the US. You can help save energy by: • Unplugging electronics you're not using to avoid unnecessary energy use. You will also notice that I shortened. It can also be used to generate electricity by heating steam to turn turbines. Pay attention to question words which will help you understand what type of words you need for your answer. Download answers; More free IELTS practice tests (Paper-based) Learn about each IELTS question type & test section. Answer Explanations SAT Practice Test #4. Best answer: A team can have any suitably qualified manager it likes, doesn't matter where they come from. You should spend about 20 minutes on this task. The new guidelines stem from the 2017 results of the Systolic Blood Pressure Intervention Trial (SPRINT), which studied more than 9,000 adults ages 50 and older who had systolic blood pressure (the top number in a reading) of 130 mm Hg or higher and at least one risk factor for cardiovascular disease. With a nine metre diameter and a pole as high as a four-storey house, this is the most efficient form of wind micro turbine, and the sort of thing you could install only if you had plenty of space and money. Name the three tissues where energy is stores. The Energy Science Stations encompass Next Generation Science Standards PS3. Display Answers. These skills are important if you wish to gain higher score for the IELTS reading test. IELTS (International English Language Testing System), TOEFL (Test of English as a Foreign Language), and PTE (Pearson Test of English) are widely-accepted standardized tests that measure efficiency in the English language of a non-English speaker. Glencoe Science Chapter Resources Energy Includes: Reproducible Student Pages ASSESSMENT Chapter Tests Chapter Review HANDS-ON ACTIVITIES Lab Worksheets for each Student Edition Lab Two additional Labratory Activities Foldables-Reading and Study Skills activity sheet MEETING INDIVIDUAL NEEDS Directed Reading for Content Mastery. On the other hand, there was a dramatic rise in nuclear power, which doubled its percentage over the ten years. We use it to heat our homes. The IELTS Reading Academic module consists of three passages totalling approximately 2,500 words. It contains two pieces of writing. IELTS Mock Test 2017 - June are a vast market for renewable energy. This applies to all persons on the school campus:. Learn more Scientists Think They've Found 'Mitochondrial Eve's' First. There is reading text and genuine practice questions. Kinetic energy. IELTS Adviser aims to help you meet your IELTS test goal and improve your preparation level to the next level. Questions 1 - 8. The problem of how health-care resources should be allocated or apportioned, so that they are distributed in both the most just and most efficient way, is not a new one. IELTS Writing task 2 #Essay You should spend 40 minutes on this task. Skim read the passage and then spend time preparing the questions. They will learn to identify renewable sources of energy by playing the Energy Trivia Game and the Sunlight Rays and Pipelines Game. Department of Energy's Office of Energy Efficiency and Renewable Energy. 5750 Fax 888. The head of the Roman Catholic Church, Pope Francis, has given a stark warning to around 50 of the world's top oil company executives about the threat to humanity from fossil fuels. And we want to take these attitudes on holiday with us. "Energy" is a word that's used a lot. Turn off the lights when you leave a room. com How can I fit Reading Comprehension into my curriculum? Early Reading ComprehensionReading Comprehension, , and MORE Reading Comprehension can be used in a variety of ways. I will recommend you the material only which I have tried and I found it worth. Write about the following topic: Governments should make more effort to promote alternative sources of energy. Stamp collecting. com IELTS Online Practice , IELTS Online Practice , Recent IELTS Exam Questions , Recent IELTS questions , Recent test questions , 0. electricity source, generating 6% of global energy and about 15% of worldwide electricity. Energy Basics. We aspire to have net zero carbon emissions in our electric business by 2050. Universities often demand an IELTS score of 6 or 7. Grades: 5-8. ["We various energy sources for a debate Renewable Energy Play "Sparkle White and the. I IELTS Reading Tesis IPrefaceThis book is for ·students preparing for the Reading Test in the Academic Module of the International English LanguageTesting System (IELTS), which is administered by the British Council. EEP - Electrical engineering portal is leading education provider in many fields of electrical engineering, specialized in high-, medium- and low voltage applications, power substations and energy generation, transmission and distribution. SOLAR ENERGY. It is important to note that the term "alternative" energy sources is a contemporary moniker that stems from the fact that these energy technologies are alternatives to the mainstream energy sources such as coal, natural gas, oil, and nuclear fission. In addition to the wind farms owned by Alliant Energy, we also purchase more than 600 megawatts of energy from other wind farms throughout our service area. Then, each team should use the information on the cards to come up with a definition for renewable and non- renewable. This applies to all persons on the school campus:. There are three main components to the system: a solar panel, an underground bore or well with a. - Activity in pairs (handout 4. My practice version of the official IELTS Writing answer sheet includes double-spaced lines for easier editing and correction, plus a space for teacher feedback at the end. Check whether there are any renewable energy suppliers in your area. While speaking and writing, you are able to translate your thoughts to English, INSTANTANEOUSLY, without losing any meani. Compare the costs of various utilities, and keep in mind that new legislation exists which will sometimes reward you for using renewable energy sources. renewable sources but the overall percentage is quite minimal. It uses the following structure. Nothing prepares you for the Reading test better than reading. There are several forms of energy that human beings use or observe on a daily basis. Pearson VUE provides licensure and certification exams for Microsoft, Cisco, CompTIA, Oracle, HP, GMAC, NCLEX, FINRA, ASCP, DANB and many more. If the crude oil price exceeds $30/bbl then alternative fuels may become competitive, and at $50-60/bbl coal-derived liquid fuels are economic, as are many biomass-derived fuels and other energy sources [8]. Your answers for Part B and Part C are computer scanned and automatically scored. The books could also be used as an additional resource during the investigations and group activities. Section 4: Questions 31 - 40 Complete the notes below. 9 - RENEWABLE AND NON-RENEWABLE ENERGY Page 5 of 10. Humans have been using biomass since they. The Energy Science Stations encompass Next Generation Science Standards PS3. When we use coal, there is less coal afterward. QUESTION 1. The remaining generation in 2017 came from non-fossil fuel sources, including nuclear (21. Our short reading articles with follow up comprehension questions are great resources for ESL EFL teachers or to prepare for major exams. The website is owned and published by The Resurgence Trust. Saving energy helps prevent climate change. Light energy b. It works as follows: Replace every Nth word in the text with blanks. Here I want to give you even more examples of kinetic energy experiments and activities to try. The TSH test involves simply drawing some blood from your body. Renewable energies like solar and wind require large tracts of land to produce energy quantities competitive with fossil fuel burning. Energy Vocabulary Worksheet What is energy? Uses for energy: - Ability to do work or cause change - Heat houses and buildings - Start motion - Provide light - Break down food Vocabulary Words Definitions Chemical energy Light energy Potential energy Kinetic energy Renewable energy Electrical energy Sound energy Thermal energy. Articles cover every aspect of study and are formatted as bulleted lists. The pie charts show the proportion of the energy produced from different sources in a country between 1985 and 2003. It is a "hands-on" site with detailed plans for solar projects including solar space heating, water heating, passive solar home design, solar pool heating, solar cooking, photovoltiacs, wind generators, and others. ) ESSAY 011 (The pay of professional sports people) Notes 2 (Assessment Criteria for Essay). Vehicles in cities burn. The IELTS Reading Academic module consists of three passages totalling approximately 2,500 words. Write the correct letter; A-F in boxes 14-17 on your answer sheet. IELTS Speaking: WEATHER AND ENVIRONMENT • using renewable sources of energy, eg solar heating, wind-farms 31 HIGH SCORING FORMULAS TO ANSWER IELTS SPEAKING. IELTS Reading: Tidal Power This reading gives you practice with matching statements, and it recycles key IELTS vocabulary related to renewable energy. 2 February 2010: As more and more writers join the wiseGEEK team, we are able to answer more of your questions; we are happy to announce that we just posted our 60,000th article! 30 September 2009: We just posted our 50,000th article! 4 May 2009: We just passed the 40,000 article mark! It took our growing team about five and a half months to. Add any more that you or your students think of. We agree that renewable energy sources are the answer to future energy supplies. 1 How to write supporting paragraphs Chapter 4. One thing they all have in common is that they don’t run out. Listening sample task - Short-answer questions (to be used with IELTS Listening Recording 3) SECTION 2 Questions 11 - 16 Answer the questions below. IELTS Task 2 Essay. TOEFL iBT Listening Topics. All responses in Column B should be plausible answers to the premises in Column A. Writing: Task 1 – a table comparing average annual spending of university stud. Consumers Energy Company: In the matter of the application of Consumers Energy Company for approval of a temporary waiver of Rules 460. Cambridge IELTS 10 - Test 1- Reading Passage 1. It can't be used to produce electricity. Find this list of words below. IELTS Academic Reading Practice - 127 - The Problem of Scarce Resources. Fossil fuels (coal, oil, natural gas) are the main sources in many countries, but in some countries the use of alternative sources of energy (wind energy and solar energy) are encouraged. For example, the heavy ball of a demolition machine is storing energy when it is held at an elevated position. IELTS score between 1 and 9 for each part of the test – Listening, Reading, Writing and Speaking. Learn how to improve your pronunciation, fluency and grammar and answer any question confidently. Department of Energy's Office of Basic Energy Sciences. As a renewable energy source, solar power is in many ways ideal. 2665 online epsbooks. Use only one word per blank.