Sarah has to travel to Karachi on an urgent basis. She has two choices, either to book a plane ticket or, to go by train. She will evaluate her options by
studying the table you have prepared for her.
a. Complete the table for Sarah by comparing the factors of each mode of
travel. (5 marks)
b. In your opinion, which mode of travel will Sarah choose eventually?
(2 mark)
Types of transport Aeroplane Train
Cost
Availability
(convenience)
Safety
Environment (pollution)
Time