Watch the video: How airports make money.Links to an external site.
Answer the following questions:
Q1. Present the economics of running the Heathrow Airport in London, including the sources of income and major costs of running the airport.
Q2. How does Heathrow Airport drive passengers to spend money while at their facilities?
Q3. Based on the video, explain why Heathrow does not offer too many domestic flights? Explain.