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Process Diagram

Band 8+: You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

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Image for topic: You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

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The image details a desalination process diagram: sea water intake leads to pre-treatment filter; filtered water is returned to sea; water is then forced through a high-pressure membrane; post-treatment includes lime, chlorine, fluoride; storage follows; finally, water is integrated into the supply system; inset shows molecular separation, highlighting salt, impurities, and water molecules.

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

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The diagram shows the process of removing salt from seawater to produce drinking water. The process has several steps, including filtering, high-pressure treatment, and chemical treatment before storage.

First, seawater is taken from the sea and passes through a pre-treatment filter. This filter removes large particles like sand and debris. Some of the water is sent back to the sea as waste.Next, the filtered water is forced through a high-pressure membrane. This step separates salt and other impurities from the water. As a result, salt and waste materials are removed, while clean water moves forward.

After that, the water goes through a post-treatment stage. Chemicals such as lime, chlorine, and fluoride are added to make the water safe for drinking.Finally, the treated water is stored in tanks before being distributed to the public water supply.

Overall, this process converts seawater into safe drinking water by removing salt and harmful substances.

Word Count: 150

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Overall Band Score

(+/- 0.5)

Vocabulary Complexity:
B2 - Upper Intermediate
Opt for even more advanced words when appropriate.

Grammar Mistakes: N/A

Vocabulary Repetition:

water: 10

process: 3

seawater: 3

through: 3

Try using synonyms for the above words

Task Response

The report accurately addresses all parts of the task. Minor improvements in the description of the process could elevate it further.

Coherence & Cohesion

The report is exceptionally well-organized and easy to follow. The logical flow of information is excellent.

Lexical Resource

7.5

The report demonstrates a good range of vocabulary, with some minor opportunities to enhance word choice for greater precision and impact. Pay attention to vocabulary repetition to improve the overall score.

Grammatical Range & Accuracy

While the grammar is largely accurate, minor errors are present. Improving grammatical accuracy will enhance the overall quality.

Answers On The Same Topic:

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The diagram illustrates how salt is filtered to turn sea water into drinkable water. Overall, the process consistss of several phases, starting with taking sea water into the pretreatment filter and culminating in the distributuion of drinking water, while watse materials are returned to sea. The initial stages invovle taking saltwater through a water pipe, […]

Band 6+

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The picture illustrates the process of desalination of seawater in order to produce fresh water. Overall, the process consists of several stages. They include pre-treatment, the filtration of seawater through a membrane and the following chemical treatment, meanwhile salt returns to the sea. Firstly, through the intake salt water is transferred from the sea to […]

Band 7+

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The diagram presents the process in which salt is separating from water making it appropriate for drinking. The whole way can be divided into three stages. The first part begins when the salt water is intaked from a sea and delivered to the pre-treatment filter. From this filter a part of the liquid goes to […]

Band 6+

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The illustration describes how salt is separated from sea water to make it possible to drink. Overall, it is man-made linear process which contains five steps. The salt water is taken from the sea, then it is processed through several filters, after that is kept in the storage, and, subsequently, is sent to integrated water […]

Band 6+

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The illustration represents the method in which salt is removed from sea water in order to make it drinkable. Overall, the whole process of filtering sea water takes four steps in total, starting from pre-treatment filter and ending with storage. The leftover concentrate from filters is thrown back to the sea. The first step is […]

Band 6+

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Band 8+: You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

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Generate A Band-9 Sample Answer?

Overall Band Score

Task Response

Coherence & Cohesion

Lexical Resource

Grammatical Range & Accuracy

Answers On The Same Topic:

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

You should spend about 20 minutes on this task. The diagram below shows how salt is removed from seawater to make it drinkable. Summarize the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

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