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Band 4+: 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.
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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.
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 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, there was a wild fluctuations in terms of petrol and diesel cars. Petrol vehicles emitted 10 gr emission for the environment. Whether these 2 cars increased the speed, the emissions were always the same trend for the atmosphere. Producing the emissions were approximately the same trend in terms of diesel and petrol transports.

Although, buses had a decline at 60 kph, it grew especially at 130 kph. Furthermore, the lorries began with 33 gr at 10 kph, it decreased 25 gr at 130 kph. It showed only 17 gr emissions at 80-90 kph

In summary, The most effective fuels were petrol and diesel. Buses and lorries were also beneficial. But it can be clearly seen that if the speed was higher, the emissions also increased.

Word Count: 180

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 […]

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