Question

plz I want this answer​

Answer 1

Answer:

in this question you have to describe what effect does each travel mode has on the environment or how it is helpful for example... bus the points would be like

many people use buses as a mode as mentioned in the chart because it's a public transport so many people can travel together which saves fuel , reduces pollution and traffic on the roads and also is cheaper and faster. and you can elaborate accordingly. hope it helps friend