Discuss why a definition of tourism is needed and reflect on why it was and it is still difficult to agree on a common one.

Discuss how tourism developed after 1950, looking at the main factors that influence this development.

Discuss why a definition of tourism is needed and reflect on why it was and it is still difficult to agree on a common one. In answering this question discuss also the UNWTO definition and tell how this could (potentially) help us to overcome previous issues.

MANY WORDS !!!!!