The diagram below illustrates how a simple water filter is constructed and how it functions to produce clean drinking water. Write a report for a university lecturer describing the diagram below. The given diagram shows the process of producing clean drinking water by a water filter. It can be seen that there are numerous steps in the process from the initial impure water to the final potable water. In the first step, impure water is put into a metal (iron or steel) container with a wooden top. In the metal container there are three filtering layers, namely sand, charcoal and gravel, with sand at the top and gravel at the bottom. In the bottom part, the water, which is filtered through the three layers, is stored temporarily. An angled metal pipe is there which has the lower opening in the bottom part of the water filter tank. The upper part of the pipe comes out from the upper part and is linked to another closed metal tank. The filtered water from the first tank is brought into the second tank, which is at a lower level than the first tank. There is a tap attached to the bottom part of the tank, through which the clean drinking water can be taken out for drinking.
In some countries there are more young people choosing to enrol in work-based training instead of attending university. Do the advantages of this situation outweigh the disadvantage?
Some people think that all university students should studt whatever they like. Others belive that they should only be allowed to study subjects that will be useful in the future, such as those related to science and technology. Discuss both these views and give your own opinion.
All illustration of people of various ages who use different gadgets. Summarize the information by pointing the most important features and make comparisms where necessary
The TASK: Some people seek a lot of advice from family and friends when choosing their career. Others feel it is better to choose a career more independently. Discuss both views and give your opinion.
In some schools, students must study music and learn to play a musical instrument. In other schools, studying music may not be required or there may be no music classes at all. Do you think all students should have to study music? Support your opinion with reasons and examples.
The development of Artificial Intelligence is having substantial impacts on various aspects of modern society. What effects is it having? Will this be a positive or negative development in the future?
Genetic engineering is an important issue in society today. Some people think that it will improve people’s lives in many ways. Others feel that it may be a threat to life on earth. Discuss both these views and give your own opinion.
Popular events like football world cup and other international sporting occasions are essential in easing international tensions and releasing patriotic emotions in a safe way. To what extent do you agree or disagree with this option?
Some people think that all University students should study whatever they like. Others belive that they should only be allowed to study subjects that will be useful in the future, such as those related to science and technology. Discuss these both view and give your own opinion.
The chart below shows the number of households in the US by their annual income in 2007, 2011 and 2015. Summarise the information by selecting and reporting the main features, andmake comparisons where relevant.
The bar chart shows the percentage of Australian boys and girls school pupils) attending 4 different sports activities after school in 2010.
IELTS Academic Graph Writing - Bar Chart: The chart below shows the top ten countries with the highest spending on travel in 2014. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
People think that university students should be able to study whatever they like. Others believe that universities should only teach subjects that will be useful in the future, such as science, technology and engineering. Discuss these views and give your opinion.
rr) You have approximately 20 minutes to complete this task. The diagram below shows how a biofuel called ethanol is produced. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Your report should comprise a minimum of 150 words.
Technological development leads to lots of environmental issues. Some people think a simple lifestyle can preserve the environment while others argue that technology itself can solve it. Discuss both sides and give your own opinion.
Your local council is considering closing a sports and leisure centre that it runs in order to save money . Write a letter to the local council . In your letter Guve details of how you and your friends or family use the centre . Explain why the sports and leisure centre is important for the local community . Describe the possible effects on local people if the centre closes.
Some feel environmental issues should be solved within a country. Others feel they should be solved internationally. Discuss both the views and state opinion.
The diagram below shows how one type of coal is used to produce electricity. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
the diagrams below show a school in 1985 and the school now
Some people believe that international travel should be restricted to reduce the environmental impact of air travel. Others argue that the benefits of international travel outweigh the environmental costs. Discuss both views and give your own opinion.
Scientists believe that by studying the behavior of 3-year-old children, we can predict if that child can become criminal in the future. To what extent is crime a product of human nature? Is it possible to stop children from growing to be a criminal?
Many people today put personal information online for the needs of daily lives (e.g., shopping, banking, and social network). Is it a positive or negative development?
The cost of international travel is decreasing, and tourism is increasing in many countries. What are the advantages and disadvantages of the rising trent of tourism for countries?
The bar chart shows different methods of waste disposal in four cities: Toronto, Madrid, Kuala Lumpur and Amman. Summarize the information by describing the main features of the chart and making comparisons where appropriate.
Some people think older employees are more useful to a company while some people believe younger employees are more useful in modern society. Discuss both views and give your opinion.
Surveillance cameras in bank, offices, shops, and streets have been very successful in reducing crime in the workplace and in public, but they are also a tool for their users to spy on people’s private business. what problems do the use of surveillance cameras create? are there any solution? give reasons for your answer and include any relevant examples from your own knowledge
Some people say that technology such as mobile phones (cell phones) is destroying social interaction. Do you agree or disagree?
The sharing of music via internet websites is a controversial issue nowadays. Many people believe that such an act is a crime and that offenders should severely punished. To what extent do you agree that copyright infringement of this nature should be punished?
It is sometimes argued that advertising power and the artificial needs of the people should be represented by products sold in high sales. In my opinion, it would be wrong to encourage people to spend unnecessary money.
There are several reasons why advertisements can be useful in society. Firstly, this can inform people about real bargains so brochures and catalogs enable people to compare products and services at leisure. Secondly, if people do not have time to shop around, they would rely on advertising, so they can learn about new products. Finally, the advertisement could inform people about the environmental impact of products. As a result, customers can consider the ecological effect of goods. Furthermore, people can easily find out, if a company supports fair trade.
One the other hand, the advertisement could extremely create artificial needs, while people maybe would not need to buy the product. By making these needs, people might spend many on that product, which could threaten the budget of the family. People might buy a thing because of the glamourous images associated with that product. For example, children are easily influenced by commercials, so they pester their parents to buy certain goods. Furthermore, I believe that the art of advertising might be subtly to persuade people to spend money on specific goods.
In conclusion, my view is that advertisements could create needs which are unreal, therefore, increase company sales.
More people put their personal information online (address, telephone number) for everyday activities such as socializing on social networks or banking purposes. Do you think it is a positive or negative development?
To what extent do the purported benefits of globalization outweigh its inherent drawbacks for developing nations, considering both economic interdependence and the potential erosion of cultural identity? Discuss, providing specific examples and acknowledging differing perspectives on the complex interplay between global integration and national sovereignty.
studying art in school improves students' performance in othr subjects,because it is easier for multi-skilled students to learn new things.That's why art should be obligatory in schools. Do you agree or disagree?
The diagram below shows how a biofuel called ethanol is produced. Summrise the information by selecting and reporting the main features, and make comparisons where relevant.
Environmental issues have always been an international problem because governments are not imposing harsh punishments against offenders. To what extent do you agree or disagree? Support your answer with specific reasons and example ?