The line graph depicts how many nitrogen oxide emissions are produced by four distinct tools of transportation. The units are denoted as grams per kilometre.
From a holistic perspective, it is obvious that buses contribute to the highest amounts of nitrogen oxide as opposed to diesel cars, which is the smallest emission.
Additionally
, both fueled and diesel cars experienced a steady increase in the amounts of gas emissions in their whole range of speed. Linking Words
However
, buses and lorries had fluctuations.
As per starting points, the nitrogen oxide emission is recorded at 40 grams per kilometre and 33 grams per kilometre for buses and lorries respectively, and Linking Words
thereafter
both of these vehicles saw a decrease in their amounts of release.Linking Words
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