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The image is a line graph depicting nitrogen oxide emissions (mg/km) versus speed (kph) for diesel cars, petrol cars, lorries, and buses. Diesel cars: 10kph-40, 20kph-35, 30kph-30, 40kph-25, 50kph-20, 60kph-19, 70kph-18, 80kph-20, 90kph-25, 100kph-30, 110kph-35, 120kph-40, 130kph-42. Petrol cars: 10kph-25, 20kph-20, 30kph-15, 40kph-10, 50kph-8, 60kph-9, 70kph-12, 80kph-15, 90kph-20, 100kph-25, 110kph-30, 120kph-31, 130kph-30. Lorries: 10kph-30, 20kph-28, 30kph-27, 40kph-26, 50kph-25, 60kph-24, 70kph-23, 80kph-24, 90kph-25, 100kph-27, 110kph-28, 120kph-29, 130kph-30. Buses: 10kph-45, 20kph-40, 30kph-35, 40kph-30, 50kph-29, 60kph-30, 70kph-32, 80kph-35, 90kph-37, 100kph-39, 110kph-40, 120kph-41, 130kph-42.
Given the complexity of the image, the above description may not be entirely accurate.
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The line graph displays the production of nitrogen oxide by diesel car, petrol car, lorries, and buses in a single country.
Overall, production of nitrogen oxide by four types of facilities increase, with one of buses having the greatest growth. At the same time , nitrogen oxide emissions produced by diesel car decreased further to an all time low.
Buses were the most common cause of rose with 40g/km emissions at a speed of 65 before increased rapidly over 40g/km nitrogen oxide .However, the nitrogen oxide emission of lorries fluctuated between roughly 32 to 16g/km, after which it rose significantly to approximately 25g/km at a 130 kph speed.
The amount of nitrogen produced in contrast, to above features steadily climbed almost it reached just over 10g/km at a 130 speed.Whereas, diesel car accounted for just over 5g/km nitrogen oxide at 10 kph, while it has a slightly differ. Moreover, it had a negligible number near 5g/km at a 130 kph speed again.
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