🔥 Today Only: Save 30% on Premium — Offer Ends Soon! - Upgrade Now!
Line Graph

Band 6+: Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.

Image for topic: Task 1: (Line Graph) Differing amount of nitrogen oxide by four types of vehicles.
Our system will evaluate the answer based on this AI-generated description.
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.
Given the complexity of the image, the above description may not be entirely accurate.
Note: Both the topic and the answer were created by one of our users.

The line graph compares the production of nitrogen oxide emissions by four different vehicles.

Overall, the buses, which were dominant in releasing gasses had significant decline before rising, regarding lorries it is noteworthy that it went down, before uplifting. Diesel cars were the least, that harmed environment.

Turning to the details, it is clearly seen that buses exported gas emissions significantly more than any other transport accounting for approximately 40 g/km of emission at the speed of 10 kph. This figure then decreased gradually to a low of around 25 g/km at the speed of 60, before rising to nearly 45 g/km. The same pattern was observed for lorries, which started producing nitrogen oxide around of 32 g/km, dropped moderately to 15 g/km, before uplifting to 25 g/km.

In contrast, diesel car was the least in terms of generating nitrogen oxide emissions fluctuating slightly from nearly 7 g/km to 5 g/km. As regards og petrol car the figure is remaining stable at approximately 10 g/km.

Word Count: 165

Answers On The Same Topic:

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 […]

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 […]

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 […]

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 […]

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

The line graph gives data about production of the nitrogen oxide emissions by four cars (bus, lorries, petrol and diesel cars) Overall, while lorries saw considerable an increase, reaching a peak in some years. Moreover, the emissions of buses stood out with higher figures from the first year until the middle year. First of all, […]

See All

Other Topics:

The graph below gives information about the main purposes of overseas residents' visit to China between 2000 and 2016. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The given line graph indicates the main purposes of overseas residents’ explore to china between 2000 to 2016. Overall, it is observable from given line graph that, holiday visits showed highest number, where as inverse could be seen in miscellaneous. To begin with, In 2000, Holiday and visiting friends or relatives were at 9000 and […]

Number of people travelling to work by walking, cycling, and driving in the period of 2012 to 2019

this graph illustartes us number of people preferences to go to their workplace by walking,cycling or driving between 2012-2019 Overall,Over the years,transformation of all choices are noticed.Driving sharply declined from 2012 to 2019,In contrast,people choice for walking and cycling are positvely increased. In 2012,Driving is dominated in this graph which was 900,Hovewer gradually it was […]

The graph below shows the average number of UK commuters travelling each day by car, bus or train between 1970 and 2010. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The line graph shows changes in the average number of UK commuters travelling by car, bus or train on a daily basis in ten-year intervals, from 1970 and 2010. Overall, the number of people who travelling by car showed highest figures over the period, while the reverse was true for people who commuting by bus […]

The line graph shows the number of visitors to three different museums in a particular city between 2000 and 2015. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The line graph illustrates the number of people visiting three different museums in a particular city from 2000 to 2015 Overall, museum A was the most popular, dominating each year and rose consistently. The number of visitors to museums A and B increased, but museum C fluctuated before reaching 6,000. In 2000, museum A was […]

The line graph below shows the number of international students enrolled in three different universities between 2000 to 2020.

The line graph illustrates the number of international students enrolled in three different universities during the period from 2000 to 2020. Overall, the number of international students enrolled in all three different universities increased over the period. University A remained the most popular destination throughout, while university C had the lowest number of students. University […]

The graph below shows the number of international tourists (in millions) visiting three different countries between 1995 and 2015. Summarize the information by selecting and reporting the main features, and make comparisons where relevant.

The line chart provides information regarding the quantity of international tourists visiting three different countries from 1995 to 2015. Based on the chart, France and Brazil show a similar trend where the number of tourists increased gradually over the years, whereas Egypt shows a more fluctuative data. France shows a higher amount of tourists right […]

See All
We have detected unusual activity on your device.
Please verify your identity to continue.
Note: This verification step won't sign you in. If you have a premium account, please log in to access the service as usual.
Google/Gmail Verification
Or verify using Email/Code
We've sent a verification code to:
youremail@gmail.com (Not your email?)
Enter it below to complete the verification process.
Ensure your email address is correct, your inbox is not full, and you check your spam folder. If no email arrives, consider using an alternative email.
You will need a Premium plan to perform your action!
Note: If you already have a premium account, please log in to access our services as usual.

Plans & Pricing

Our mission is to make quality education accessible for everyone.
However, to keep our hardworking team running and this service alive, we genuinely need your support!
By opting for a premium plan, not only do you sustain us in achieving the mission, but you also unlock advanced features to enrich your learning experience.

Free

For learners who aren't pressed for time

What's included on Free
100+ Cambridge IELTS Tests
Instant IELTS Writing Task 1 & 2 Evaluation (2 times/month)
Instant IELTS Speaking Part 1, 2, & 3 Evaluation (2 times/month)
Instant IELTS Writing Task 1 & 2 Essay Generator (2 times/month)
500+ Dictation & Shadowing Exercises
100+ Pronunciation Exercises
Flashcards
Other Advanced Tools

Premium

For those serious about advancing their English proficiency, and for IELTS candidates aspiring to boost their band score by 1-2 points (especially in writing & speaking) in just 30 days or less

What's included on Premium
Save Your IELTS Test Progress & Analyze Mistakes By Question Type
Save Your Own Flashcard Sets & Use Them On Any Device
Unlock All Courses, IELTS Tests, Section & Part Practice
Unlimited AI Conversations
Unlimited AI Writing Enhancement Exercises
Unlimited IELTS Writing Task 1 & 2 Evaluation
Unlimited IELTS Speaking Part 1, 2, & 3 Evaluation
Checked Answers Will Not Be Published
Unlimited IELTS Writing Task 1 & 2 Essay Generator
Unlimited IELTS Speaking Part 1, 2, & 3 Sample Generator
Unlimited Usage Of Advanced Tools & AI Features
Priority Support within 24h (12-month plan only)

Due to the nature of our service and the provided free trials, payments are non-refundable.