What is the most modern city in the world?

Question

and what do they have that makes you say that - - thanks

Answer 1

Dubai because they have a hotel under water, and they have really cool architecture

Answer 2

tokyo in japan is the most modern city in the world, because, in tokyo,  people are always busy all day making new things useful everyday and to make life easy.

Answer 3

Singapore , In my opinion.

During my travel thru the town to Malaysia I talked to many locals and their attitude make it the most modern city in the whole word.

Answer 4

Anacrime Califas and you know this!

Answer 5

Tokyo Japan.  In that city they came up with almost every electronic you can think of including tvs and playstations.