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Band 4+: Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

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The image displays nitrogen oxide emissions (g/km) data by speed (kph) for four vehicles: Buses, Lorries, Petrol cars, Diesel cars. Buses: 10kph: 40g/km, 20kph: 36g/km, 30kph: 33g/km, 40kph: 30g/km, 50kph: 28g/km, 60kph: 27g/km, 70kph: 27g/km, 80kph: 29g/km, 90kph: 31g/km, 100kph: 34g/km, 110kph: 37g/km, 120kph: 40g/km, 130kph: 43g/km. Lorries: 10kph: 33g/km, 20kph: 30g/km, 30kph: 27g/km, 40kph: 25g/km, 50kph: 22g/km, 60kph: 18g/km, 70kph: 16g/km, 80kph: 18g/km, 90kph: 20g/km, 100kph: 22g/km, 110kph: 24g/km, 120kph: 26g/km, 130kph: 28g/km. Petrol cars: Between 10-130kph: consistently 10g/km. Diesel cars: 10kph: 7g/km, 20kph: 6g/km, 30kph: 5g/km, 40kph: 5g/km, 50kph: 5g/km, 60kph: 5g/km, 70kph: 5g/km, 80kph: 5g/km, 90kph: 6g/km, 100kph: 6g/km, 110kph: 7g/km, 120kph: 7g/km, 130kph: 8g/km.

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The graph illustrates the generation of the nitrogen oxide by four means of transportation.

Overall, the number of emissions released by diesel and petrol cars heavily fluctuates, while the figures for buses and lorries remain stable.

As depicted as the line graph, moving at a speed of 10kph, diesel cars release 40g/km of emissions and this vehicle also reach the highest number in comparison to others. Meanwhile, petrol vehicles’ number only stands at around 30g/km. However, the rate of diesel cars significantly plummet to nearly 25g/km when its speed reaches 60kph. Likewise, by gaining speed of petrol to 90kph, the amount of emissions experience a substantial drop by almost 20g/km.

It is evident that lorries maintain a consistent number around 10g/km, the number slightly increase to 13g/km at the highest speed. Nevertheless, the data of buses represents the lowest point on the speed scale and staying steady at only under 10g/km.

Word Count: 151

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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:

number: 5

speed: 5

emissions: 3

diesel: 3

petrol: 3

Try using synonyms for the above words

Task Response

The report does not accurately reflect all the data in the graph. There are some significant inaccuracies and omissions in the description of the trends for each vehicle type. More precise data referencing is needed.

Coherence & Cohesion

The report's structure is understandable, but the flow is disrupted by several illogical connections between sentences and paragraphs. The logical sequencing of ideas needs improvement. Grammatical errors further hinder coherence.

Lexical Resource

The range of vocabulary is adequate, but more precise and sophisticated language is needed to accurately describe the data trends. Some word choices are inaccurate or inappropriate for the context.

Grammatical Range & Accuracy

The report contains numerous grammatical errors that affect the overall clarity and accuracy of the message. Significant improvement in grammatical accuracy and range is required.

Answers On The Same Topic:

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The line graph illustrates the nitrogen oxide emissions generated by four distinct vehicles. Overall, it is clear that the nitrogen oxide emissions produced by buses moderately climb, while lorries’ nitrogen oxide emissions significantly decrease. It is also noticeable that petrol cars and diesel cars experience no change in their nitrogen oxide emissions. Regarding buses, the […]

Band 8+

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The given graph illustrates the amount of nitrogen oxide emissions produced by four types of vehicles: buses, lorries, petrol cars, and diesel cars. Overall, emissions from diesel and petrol cars remained almost constant across the speed range, while buses and lorries showed both downward and upward trends. Buses consistently emitted the highest levels of nitrogen […]

Band 8+

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The given graph compares how much nitrogen oxide emissions produced by four different transportations (Diesel car, Petrol car, Lorries, and Buses) over the speed of 10 to 130 kilometers per hour. Overall, despite the slight fluctuations by cars, there were upward trends and Lorries and Buses remained steady. Firstly, Lorries and Buses stayed in a […]

Band 4+

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The line graph illustrates the amount of nitrogen oxide emissions produced by four types of vehicles (buses, lorries, petrol cars, and diesel cars) at various speeds. Overall, emissions from buses followed a V-shaped trend, initially decreasing and then rising, while lorries showed a steady decline. Meanwhile, both petrol and diesel cars remained relatively stable throughout […]

Band 9

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

The graph shows the amount of nitrogen oxide emissions produced by four vehicles. In general, the output of nitrogen oxide emissions by petrol cars and diesel cars remained nearly the same as vehicles’ speed increased. While the emissions from two other vehicles fluctuated depending on their speed. At 10 kph, the diesel car produced about […]

Band 8+

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Band 4+: Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

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Answers On The Same Topic:

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

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