The provided bar chart compares data regarding the total distance travelled by passengers using five different modes of transport, including bicycles, bikes, airplanes, buses, and trains in the UK in 1990 and 2000.
Overall, it can be seen that there was a consistent increase in the number of passengers for most forms of transport, particularly buses and trains which were the most commonly used. In contrast, airplanes, bicycles, and motorbikes were noticeably the least utilized types of transport during this period.
According to the diagram, in 1990, the total distance was 100 units, increasing slighty to 110 units by 2000. In the span of ten years, the average distance for train travel accounted for approximately 40 kilometers, while bus travel was marginally higher, 40 billion in 1990, reaching 42 billion by 2000. Meanwhile, air travel had the lowest figure in 1990 , at roughly 5 billion, although it almost doubled to 10 billion by 2000.
Moreover, travelling by bicycles and motorbikes was both at around 10 billion passenger kilometers in 1990. In 2000, bicycles were the least popular among these modes of transport in the UK, dropping to about 7 billion; however, motorbike travel remained relatively stable.