The line graph provides data on the number of transportation types( in million), while the bar chart illustrates the amount of CO2 emission(in tone)s in England and Wales in the years between 2000 and 2020.
Overall, there was a substantial increase in the number of vehicles from 2000 to 2020, reaching a peak in 2020. Moreover, the amount of emission tonnes was highest for cars in all three years, while this trend were lovest for trucks.
It can be seen from the graph that after 2000, the figure for vehicle number had increased drammatically, rising from 20 million to 60 million. However, between 2005 and 2010, the amount of vehicles remained almost stable.
In 2000, the amount of emmision in tones was 2,25 for cars, which was the highest figure for that year, while it was 0,2 for buses. However, in 2020, all types of vehicles experienced a substantial increase in CO2 emissions, measured in tonnes
