In many developing countries, there is a problem with declining quality of air and water from both industry and construction, causing high levels of water and air pollution. What measures could be taken to prevent this?
THE CHART BELOW SHOWS THE PERCENTAGE OF RIVER WATER QUALITY IN UK RIVERS THAT IS CLASSIFIED AS HAVING GOOD CHEMICAL QUALITY BETWEEN 1990 AND 2002.
The diagram below shows how rainwater is collected and treated to make it suitable for drinking in an Australian town. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The table below shows the percentage of water used in different sectors, such as for domestic use, agriculture and industry in 4 countries. Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The charts below show the use of water for agriculture products in Australia in 2004 and values of these products to the Australian economy in the same year.
The charts below show the percentage of water used for different purposes in 6 areas of the world
Summarise the information by selecting and reporting the main features,and make comparions where relevant
The given map illustrates how the waterfront area of a town called Darwin developed over a 5 years period from 2009 to 2014.
the table below gives information about the daily cost of water per person
The diagram below shows how rain water is collected and then treated to be used as drinking water in an Australian town. Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The table below shows water use for different purposes in four countries. The use of water by four different countries (%)
Fresh water has always been a limited resource in some parts of the world. Today, however, growing worldwide demand has made this a global problem. What are the causes of the increased demand, and what measures could governments and individuals take to respond to this problem?
The first chart shows the energy consumption by the average household in Australia, while the second chart illustrates the greenhouse gas emission that come from this energy consumption. Specifically, heating and water heating consume a significant amount of energy, most of the greenhouse gas emission come from water heating and other appliances. Moreover, this shows that heating and water heating are the two largest uses of energy, with 42 and 30 percent of the total. Othe appliances consume 15%, which is roughly twice as energy used by refrigeration. Lighting and cooling use minute energy, at 4% and 2%. In conclusion, heating is one of the highest sources used in the household energy use, while water heating is one of the major sources of greenhouse gas emission. The second largest source of emission is other appliances which is 28%. Shockingly, heating produce less amount of emission rather than uses of energy, the refrigeration produce 14% , while using energy 7%. Finally lighting and cooling result at 8% and 3%
Fresh water has always been a limited resources in some nations of the world today however growing global demand has turned This problem into global one. What are the causes behind the increased demand and what steps can government and individuals take to a dress this
household. The second chart shows the greenhouse gas emissions which result from this energy use. Summarise the information by selecting and reporting the main features, and make comparisons where relevant. Australian household energy use water heating 30% heating 42% refrigeration 7% cooling 2% other appliances 15% lighting 4% Australian household greenhouse gas emissions heating 15% cooling 3% lighting 8% water heating 32% other appliances 28% refrigeration 14%
The given charts depict two different ways of protection for homes which are at risk of being flooded, and both of the houses are raised above ground level. The main difference between the two protection plans is whether there is a stopbank or not In the first diagram, the function of a stopbank as a barrier against flooding from nearby rivers is illustrated. This barrier, depicted as a mound near a drain/river, exceeds the predicted height of a 100-year flood. Additionally, the houses can be built on stilts to prevent flooding from rainwater, and there is a floodgate beneath the stopbank opened to allow the internal winding to drain off into the river. In contrast, the second illustration portrays the dire consequences of a house lacking such protection, directly exposed to overflowing water. In this case, buildings are also raised on stilts. The height of the stilts is 300mm above the 100-year flood level which is called freeboard. This measurement can secure the house against the flood.
The graph and table below give information about water use world wide and water consumption in 2 different countries.
The charts below show the percentage of water used by different sectors in Sydney. Australia, in 1997 and 2007. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.
Access to clean water is a basic human right. Therefore every home should have a water supply that is provided free of charge. Do you agree or disagree?
The graphs below illustrates the percentage of water used for different goals in six zones of the world.
The charts bellow show the percentage of water used for different purposes in six areas of the world.
The table shows how much water is used in three sectors in 6 countries.
the diagram below shows the process of using water to produce electricit. summaries the information be selecting and reporting the main features and make comparisons where relevant.
The chart below show the percentage of water used for different purposes in six areas of the world. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Percentage of water used for different purposes in six areas of the worlds
The chart bellow show percentage of water used in different sectors in Sydney,Australia in 1997 and 2007.
The table displays consumption of water for three sectors in 4 particular nations. Overall, Egypt and Saudi allocated the highest percentage of usage of water in Agriculture while New Zealand and Canada exploit the most water in Industry sector. whereas, home irrigation accounted for the least water for the most countries given, except Canada. Regarding Egypt and Saudi, the consumption of water in Agriculture was the highest number with 82% and 64%, respectively. In addition, the percentage of water usage in Industry constituted 10% and 30%. Meanwhile, the minority of water utilization in home irrigation was below 10%, particularly 8% in Egypt and 6% in Saudi. Concerning to New Zealand and Canada, the majority of water in Industry witnessed in the most usage with 46% and 70%, respectively. Agriculture in New Zealand consumed 44% which was a bit lower than Industry in comparison, 10% was the figure which was seen in Canada, it was the lowest water in all of 3 sectors. However, the level of water in households in Canada was double in comparison with New Zealand with 20% and 10%.
The chart below compares the water consumed for different purposes in six world areas
The diagram shows and illustrate about the cement production and how cement is used to produce concrete for construction of new buildings. Production of cement using an apparatus by mixing a materials, through the mixer and it made as powder, finally accumulates as a cement further packed in a bags, whereas concrete production made by four materials through a concrete mixer. Clay and limestone crushed as a powder by the crusher and by used as a mixer, the fine particles send to the rotating heater and heat the substances. In addition bags of cement was produced by the grinder. The four materials such as cement (15%), water (10%), sand (25%), and small stones (50%) plays a major role in the production of concrete with a help of concrete mixer apparatus.
The graph below shows the annual water usage(in millions of cubic meters) by industries in particulars country in 2017.
Fresh water has become a global problem for the world. What are the causes of it? What measures government and individual should take to resolve the problem ? Give reasons and examples for your answer.
The pie charts below compare water usage in San Diego, California and the rest of the world.
The bar chart compares seven various factories that utilize ground and public water supply in the country. Data are expressed in millions of cubic meters.
The charts below show the percentage of water used for different puposes in six areas of the world. Summarise the information by selecting and reporting the main features and make comparisons where relevant
The charts below show the distribution of the world's water and the usage of water in three countries.
The diagram below shows how drinking water is made using solar power. Summarize the information by selecting and reporting the main features, and make comparison where relevant.
The pie chart below shows bottled water consumption in various regions as a percent of global consumption and bar chart shows the growth of bottled water consumption in 2001. Summarize the information and compare where relevant
A government's role is only to provide defence capability and urban infrastructure( such as roads and water supplies). All other services ( education, health, social security) should be provided by private groups or individuals in the community. To what extent do you agree or disagree with this opinion?
The diagram illustrates the various stages and equipment involved in cement production and shows how cement is used in the concrete manufacturing process for construction purposes. Overall, both processes involve multiple steps and specialized tools. First, limestone and clay are crushed into a powder. This powder is then mixed and heated in a rotating kiln. Afterward, the mixture is ground into cement, which is packaged into bags for storage and sale. In addition to the cement-making process, the diagram highlights the steps involved in producing concrete, another essential material in the construction industry. Concrete is primarily composed of gravel, which makes up 50% of the mixture. Cement accounts for 15%, while sand and water represent 25% and 10% of the mix, respectively. All components are combined in a concrete mixer to produce the final product. In conclusion, cement, a key ingredient in concrete, is produced through a series of complex steps and requires various tools.
The charts below give information about the way in which water was used in different countries in 2000. The pie chart is showing the universal water usage in the ways. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.
The diagram illustrates how drinking water is produced using a solar-powered water pump and a water filter.
The pie graph below shows bottled water consumption in various regions as a percent of global consumption and the bar-chart shows the growth of bottled water consumption in 2001. Summarise the information by selecting and reporting the main features and make comparisons where relevant.
The diagram below shows the water cycle, which is the continuous movement of water on, above and below the surface of the Earth.
There are a growing demand for frsh water nowadays and this is becoming a global problem. What are the causes and solutions.
The diagram below shows how a simple water filter is constructed to produce clean drinking water. Summarize the information by selecting and reporting the main features, and make a comparison where relevant.
The diagram below show how water moves on land and in the ocean.
Fresh water has always been a limited resource in some parts of the world. Today, however, growing worldwide demand has made this a global problem. What are the causes of the increased demand and what measures can governments and individuals take to respond to this problem?
Some people think that the government should strictly control the supply of fresh water, as it is a limited resource, while others it should not be regulated. Discuss both sides and give your opinion.
Some people think that people should use fresh water as much as they need, while others believe that the use of fresh water should be regulated strictly by the government. Discuss both views and give your own opinion.
The table below gives information about the daily cost of water per person in five different countries.
In many developing countries, there is a problem of declining quality of air and water. What are the causes of this and what measures could be taken to prevent this?
The diagram below shows how drinking water is made using solar power. Summarise the information by selecting and reporting the main features, and make comparison where relevant.