– BRIEF – PRACTICE 2 We should stop wasting money on alternative energy sources (for example, solar and wind power) because they are too unreliable to ever replace coal and oil. To what extent do you agree or disagree with this statement? Give reasons for your answer and include any relevant examples from your own knowledge or experience.
The first chart below shows how energy is used in an average Austrailian household. The second chart shows the greenhouse gas emissions which result from this energy use.
the pie charts below show the comperasion of different kinds of energy production in France in 2 years.
The didagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
Nuclear energy is increasingly used as an alternative to fossil fuels in many countries. Some people believe that nuclear energy has more advantages than disadvantages. Others argue that its risks outweigh the benefits. Discuss both views and give your own opinion.
The graph gives information about annual consumption of energy per person in two years, 1990 and 2008. Summarise the information by selecting and reporting the main features, and making comparisons where relevant.
The diagrams below show the design for a wave-energy machine and its location.
the pie chart below show the comparision of different kind of energy production of france in two years.
The chart shows the proportion of renewable energy in the total energy supply in 4 countries from 1997 to 2010. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
The graph below gives information from a 2008 report about consumption of energy in the USA since 1980 with projections until 2030. Summaries the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram shows the consumption of renewable energy in the USA from 1949-2008. Write a 150-word report for a university lecturer identifying the main trends and making comparisons where relevant
Fossil fuels (coal, oil, natural gas) are the main source in many countries, but in some countries the use of alternative source of energy (wind and solar energy) are encouraged. To what extent do you think it is a positive or negative development?
The two graph show the main sources of energy in the USA in the 1980s and the 1990s.
The graph below shows the amount of energy generated by wind in four countries in the period 1980-2000. Summarise the information by selecting and reporting the main features, and make comparison where relevant.
The line chart shows different U.S. energy consumption from 1980 to 2030. Summarize the information by selecting and reporting the main features, and make comparisons where relevant."
The graph provides information from a 2008 report on consumption of energy in the USA from 1980 to 2030
The diagram below shows how geothermal energy is used to produce electircity
The given pie charts illustrate the percentage of various sources of energy which were produced between 1995 and 2005.
The graph below shows the proportion of renewable energy of total supply in 2000, 2004 and 2007.
The rising cost and decreasing supply of fossil fuels such as oil and gas along with environmental concerns, means that their continued use as our main source of energy is impractical and alternative sources must be found. The only realistic alternative is nuclear energy. To what extent do you agree or disagree ? Give reasons and relevant examples for your answer.
The given process diagram illustrates how greenhouse decoys power from the Sun. Overall, it is clear that there are three phases of how might happen the heating of energy from the Sun.
The diagram shows the consumption of renewable energy in the USA from 1949-2008.
The chart illustrates the comparison of various types of energy generation in France namely coal, gas, petrol, nuclear and the other energy over the period of 10 years starting in 1995.
Nowadays most green energy is becoming evermore prevalent in both developed and developing countries. Some argue they greatly reduce cost ad better for the environment. Others believe they are a serious threat to energy security. Discuss both views and give your opinion.
The diagram below shows some design principles for an energy-efficient house and how they work in different climates.
Fossil fuels is the main energy sources in many countries. The use of alternative sources of energy is encouraged. Is it a positive or negative development?
The diagram shows the process of electricity production through Ocean Thermal Energy Conversation (OTEC).
The pie charts below show the distribution of energy production by source in Country A for the years 2000 and 2020. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Energy Sources in 2000 •Coal: 40% •Oil: 30% •Natural Gas: 15% •Nuclear: 10% •Renewable Energy: 5% Energy Sources in 2020 •Coal: 25% •Oil: 20% •Natural Gas: 25% •Nuclear: 15% •Renewable Energy: 15%
The diagram below shows how geothermal energy is used to produce electricity. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The two graphs show the main sources of energy in the USA in the 1980s and the 1990s. Write a report for a university lecturer describing the changes which occurred.
Research shows that a lot of energy is saved if people spend a shorter time in the workplace. To save energy (e.g. gas, electricity etc.), some companies are closing down on one day per week. Do you think the advantages of this development outweigh the disadvantages?
Fossil fuel is the main source of energy. In some countries, the use of alternative sources of energy is encouraged. Is this a positive or negative development? Vy
Fossil fuel is the main source of energy. In some countries, the use of alternative sources of energy is encouraged. To what extent do you think is it a positive or negative development?
The diagram illustrates the production of electricity using Ocean Thermal Energy Conversion system.
Solar energy is becoming more and more popular as a source of household energy in Why is this? What are the advantages and disadvantages of solar energy. Give reasons for your answer and include any relevant examples from your own knowledge or experience.
The rising cost and decreasing supply of fossil fuels such as oil and gas along with environmental concerns, means that their continued use as our main source of energy is impractical and alternative source must be found. The only realistic alternative is nuclear energy. To what extent do you agree or disagree ? Give reasons and relevant examples for your answer.
The pie charts below show the comparison of different kinds of energy production of France in two years. Summarise the information by selecting and reporting the main feature, and make comparisons where relevant
The oie charts below show the comparison of different kinds of energy consumption of the UK in two years
The pie chart shows the comparison of different kinds of energy production in France in two years, 1995 and 2005. Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The two charts display the the total energy expenditure and electricity creation of the world since last year. Overall, oil was the most consumed item around the globe, while coal was the most used item for electricity production.Other sources experienced slight increases over the course of a period. In world energy consumption, oil was mostly consumed(34.3), followed by coal(25.1) and gas(20.9). The rest of the sources like nuclear, hydro and renewable wastes were utilized in very minute amounts. In total work energy generation, coal(39.8)was used almost double the amount as compared to energy expenditure, followed by gas(19.6). Other sources like hydro and nuclear were used in the same amount 16.1 and 15.7 respectively. Oil was used almost five times less as compared to energy consumption which is 6.7. Other items were used in the least amount which is 2.1.
The first chart below shows how energy is used in an average the greenhouse gas emission which result from this energy use.
The graph below gives information from a 2008 report about energy consumption in the USA since 1980, with projections until 2030. Summarise the information by selecting and reporting the main features and making comparisons where relevant. Image: ielts-us-energy-consumption-line-graph
The pie charts below show the comparison of different kinds of energy production of France in two years. DDD
Fossil fuel is the main source of energy. In some countries the use of alternative source of energy is encouraged . To what extent do you agree or disagree with this statement . It is a positive or negative development .
The pie charts indicate changes in the proportions of energy produced in the US from 1983 to 2003. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
Question-fossil fuel ,such as coal, oil and natural gas, are the main source for many countries however some nations are using alternative energy such as solar power and wind power. do you think this is a positive or negative development?
Higher education costs
Higher education could be funded in three ways. All costs paid by government, all costs paid by students or students paying all costs through a government loan. What are the advantages of these choices?
The other way is for the student to pay for their own education.But there is good point.In this case , student will be more responsible.Modern youth is just as social as it is today.But the education payer himself is more an option to eliminate that laziness from the educational standpoint.The downside is that the student spends all his energy to pay the tuition.It will take its time and could have a negative impact on its growth as an intellectual individual because he has no time for development.
Another option is a government loan to facilitate student payments.In this case ,the state can provide a high –paying job to facilitate student payments.
In summarly
Fossil fuels like coal, gas, and oil are the primary sources of energy for most countries. However, there are alternative energy sources like wind power and solar energy that have been encouraged for use by some countries. To what extent is this a negative or a positive advancement?
The pie charts compare the different sources of energy production in 1995 and 2005.
Climate change is a big environmental problem that has become critical in last couple of decades. Some people claim that humans should stop burning fossil fuels and use only alternative energy resource, such as wind and solar power. Others say that oil, gas and coal are essential for many industries, and not using them will lead to economic collapse. What is your opinion? Support your point of view with relevant examples.