The bar illustrate the mode of transfer used to travel to and from work to home in one European city in 1960, 1980 and 2000. Overall the tend changed as we are moving towards modern world.
Overall, in 1960 people are eco-friendly and they are like to travel by walk so they used foot instead of using different resources.
In 1960, 35% of people are used to travel by walk to reduce the pollution or also maintain their health, but significantly went down 10% in the decade of 80. Bikes are also usemuch in 1960 instead of other time periods. Cars are to less in use as the individuals have less income and dont have khnowledge about cars how to maintain them.As nation is moving towards to modern world people are also using different modes of transporatation to make their life easy.
In 1980, the use of bus rises and recorded as 27% of usage. It means people are changing their mind as they moves towards modern world. But in 2000 cars are more used than other modes because in 2000 people have budget to pay for fuel or maintain their car.