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Process Diagram

Band 6+: Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

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Image for topic: Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

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The image illustrates a desalination process where salt is removed from seawater. It begins with saltwater intake from the sea, followed by pre-treatment filter stage, returning filter backwash to the sea. Water is forced through a high-pressure membrane separating sea water concentrate to be returned to the sea. The output undergoes post-treatment with lime, chlorine, and fluoride leading to storage before integration into the water supply system. An inset diagram shows salt and impurities being separated from water molecules via the membrane.

Given the complexity of the image, the above description may not be entirely accurate.

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Note: Both the topic and the answer were created by one of our users.

The diagram illustrates how salt is seperated to turn sea water into drinking water. Overall, the process consists of several stages, starting with turning sea water into the pre-treatment filter and ending with the storage of drinkable water distribution, while waste substances are removed to sea.

The initial stages involve filtering sea water and removing impurities. First, as soon as saltwater is taken from sea, it goes the first stage of filtration. Whereas, the filter backwash discharge back into the sea. Then, the filtered water is through the membrane by high pressure. Meanwhile, salt and other impurities are separated to be washed back as concentrates.

The later stages show how to treat water and distribute the drinkable water tl customers. At this point, lime, chlorine and flourine are added in post treatment. Finally, it stored in the tank to provide incorporate water system with customers.

Word Count: 145

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Overall Band Score

6.5

(+/- 0.5)

Vocabulary Complexity:
C1 - Intricate
Strive to incorporate even richer and more precise language.

Grammar Mistakes: N/A

Vocabulary Repetition:

water: 9

stages: 3

Try using synonyms for the above words

Task Response

The report adequately covers the desalination process, highlighting the key stages from seawater intake to water distribution. The description of the filtration and membrane separation is clear. To improve, focus on enhancing the coherence and flow of the report by using more varied linking words and phrases. Also, ensure that the description of each stage is comprehensive and includes all relevant details. The report falls short of the required 150 words.

Coherence & Cohesion

The report presents a general overview of the desalination process, but the organization could be improved. The flow of information is somewhat disjointed, and the transitions between stages could be clearer. Consider using more explicit linking words and phrases to guide the reader through the process. Paragraphing is generally adequate, but could be refined to better reflect the distinct stages of the process.

Lexical Resource

The report uses adequate vocabulary to describe the desalination process. However, there is room for improvement in terms of precision and sophistication. Try to incorporate more specific and technical terms related to water treatment and filtration. For example, instead of 'impurities,' you could use more precise terms like 'sediment' or 'particulate matter.' Also, avoid informal language.

Grammatical Range & Accuracy

The report contains grammatical errors and phrasing issues that affect clarity. There are errors in verb tense, subject-verb agreement, and sentence structure. For example, 'salt is seperated' should be 'salt is separated,' and 'goes the first stage' should be 'goes to the first stage.' Pay closer attention to these details to improve the accuracy of your writing. Also, vary your sentence structure to enhance readability.

Answers On The Same Topic:

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The Diagram shows the filteration process of sea water through membrane filtration at high pressure. Overall, the salt concentration removed by pre treatment and post treatment after that drinkable water is setored into storage tank. Firstly, salty sea water is allowed to enter into pre treatment filer then water forced through membrane at high pressure. […]

Band 4+

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The diagram indicates the technique of salt removal from seawater to make it consumable. Overall, this approach is a complex process that consists of several stages. During that cycle, which begins at the seawaters, water passes through a pre-treatment filter and ends with the storage of drinkable water, while waste is removed to the sea. […]

Band 7+

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The charts below presents how salt is taken from sea to remake it drinkable. Overall, the manufacturing process consists of eight stages, beginning with rhe salt water intake and ending with the intergrate water to supply sistem. First, salt water is intaken from sea and flowed into pre-treatment filter, where some water filtered backwards to […]

Band 6+

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

The diagram below illustrate how salt is deleted from sea water to make it available to drink. Overall,It is a long and arduous process which has more than 5 stage,and each stage is significant in filtration the sea water from salt. First of all,the sea water come to the pretreatment filter,where water molecules pass through […]

Band 5+

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Band 6+: Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

Check Your Answer On This Topic?

Generate A Band-9 Sample Answer?

Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

Process Practice Task You should spend about 20 minutes on this task. The diagram below shows how salt is removed from sea water to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant.

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