Authenticity and commodification

Authenticity and commodification 1. What are the definitions of authenticity and commodification, and what is their relation with tourism? 2. What can be considered to be the tourism product of Qatar? 3. In what way is authenticity used in advertisements and marketing? 4. What are examples of commodified culture in Qatar? 5. Do tourist experience ? authentic Qatar? ? Answers this questions please and give examples for each