Process Diagram

Band 6+: The images below illustrate the process and potential of how garbage can be recycled to create aviation biofuel. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

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Image for topic: The images below illustrate the process and potential of how garbage can be recycled to create aviation biofuel. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

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The image indicates that trash is collected and delivered to a processing center where bio aviation fuel is produced; this fuel meets airline technical requirements and can reduce greenhouse gas emissions by up to 80%, described as clean, scalable, efficient, and reliable; visually illustrating that total U.S. trash corresponds to energy equivalent of 10 billion gallons of oil, roughly three times the major airline’s annual fuel use; each individual American generates over 750 kg of garbage yearly, which has the potential to produce more than 25 gallons of biofuel.

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

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The diagram elucidates the method and potential of how aviation biofuel is produced through trash re-usage.

Overall, it is observable that the creation of aviation biofuel is made up of four processes including collecting, processing, delivery and the use of the fuel.

Firstly, the garbage is gathered and delivered in to the factory. Afterwards, the processing centre makes bio aviation fuel with all the collected trash. If the bio aviation fuel aligned with the airline industry’s technical requirements, it will transfered in to aeroplane through buss. In addition, the bio aviation fuel which is clean, scalable , efficient and reliable can lower green house gas discharge by significantly up to 80%.

The energy made from total U.S trash is equivalent of 10 billion gallons of oil approx. 3 times teh annual fuel use of a major airline. On the other hand, The average American produces more than 750 kg of rubbish per year is equal to the potential for up to 25 gallons of biofuel.

Word Count: 165

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Overall Band Score

(+/- 0.5)

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

Grammar Mistakes: N/A

Vocabulary Repetition:

aviation: 5

biofuel: 3

trash: 3

Try using synonyms for the above words

Task Response

The report covers the requirements of the task, providing a summary of the process and potential of creating aviation biofuel from garbage. There are some minor omissions and lapses, such as not fully elaborating on the types of trash used or the specific processes within the processing center. The organization is clear, and the main features are identified. To improve, consider adding more detail about the specific steps in the process and ensuring all numerical data is accurately represented.

Coherence & Cohesion

The report presents a generally clear overview of the process. However, the organization could be improved with clearer transitions between stages. Consider using more cohesive devices to link ideas within and between paragraphs to enhance flow. For example, you could use phrases like 'Following this,' 'Subsequently,' or 'As a result' to guide the reader through the process more smoothly. The paragraphing is acceptable but could be more skillfully managed to reflect the different stages of the process more distinctly.

Lexical Resource

The report demonstrates an adequate range of vocabulary, but there are opportunities to use more precise and sophisticated language. For instance, instead of 'makes bio aviation fuel,' you could use 'synthesizes bio aviation fuel' or 'produces bio aviation fuel.' Also, consider varying your vocabulary to describe the benefits of biofuel; instead of repeatedly using 'clean, scalable, efficient, and reliable,' try to incorporate synonyms or rephrase these qualities. Expanding your lexical range will enhance the overall impact of your report.

Grammatical Range & Accuracy

The report contains several grammatical errors that affect clarity. For example, 'transfered in to aeroplane through buss' should be 'transferred to the airplane via bus.' Additionally, 'green house gas discharge' should be 'greenhouse gas emissions.' Pay close attention to verb tense consistency, subject-verb agreement, and correct preposition usage. Proofreading carefully for these errors will improve the grammatical accuracy of your writing. Also, avoid typos such as 'teh' and ensure correct spelling.

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