Can you please help me to answer below questions?

1. What role do cultural and social factors play in building Dubai's tourism appeal? How well Dubai has managed to bring the East and West together?

2. Indian tourists account for the biggest segment of total tourism in Dubai. Discuss the role of Bollywood and other factors that attract Indian tourists to Dubai?

3. Comment on the growth of Dubai as a tourist destination and how other economic drivers have contributed to it?

4. Discuss the role of Expo 2020 in further boosting Dubai's tourism. Will Dunai be able to sustain its gains in tourism after expo?

Thank you!