The given graph shows the nitrogen oxide emissions produced by four vehicles. Summaries the information by selecting and reporting the main features and make comparisons where relevant.

The provided line graph outlines the nitrogen oxide released by diesel cars, petrol cars, lorries, and buses per kph. Overall, it is evident that the amount of nitrogen oxide emissions from diesel cars and petrol cars remained at the same level throughout the period, while those from lorries and buses illustrated a similar pattern by […]

The line chart compares the amount of nitrogen oxide emitted from four different types of vehicles. Overall, buses consistently release the largest nitrogen oxide emission regardless of their speed. Additionally, according to the increasing velocity, the level of emission exhibits strong fluctuations across buses and lorries, whereas those of petrol cars and diesel cars almost […]

The line graph depicts the nitrogen oxide emissions of four distinct vehicle types—petrol cars, diesel cars, buses, and lorries—across various speeds ranging from 10 kph to 130 kph. Overall, the nitrogen oxide emission trends vary between vehicle types, with buses and lorries displaying fluctuations as speed increases, while petrol and diesel cars maintain relatively stable […]

The line graph illustrates the amount of nitrogen oxide emitted by four different vehicle types at diverse speeds. Overall, emissions from all four vehicle types fluctuate significantly with speed. In particular, buses and trucks emit the most nitrogen oxide at their highest speeds, while diesel and gasoline vehicles have fairly stable emissions. Regarding diesel and […]

The graph compares the nitrogen oxide emissions of diesel cars, petrol cars, lorries, and buses at various speeds. Emissions are measured in grams per kilometer (g/km) and speed in kilometers per hour (kph). Overall, diesel cars exhibit the highest nitrogen oxide emissions, followed by petrol cars. Lorries and buses release relatively similar levels of emissions […]