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1.
What is the most populated city in the world?
2.
What is the capital of India?
3.
Which is the biggest country in Europe?
4.
What is the longest river?
5.
What is smallest ocean?
6.
What is the happiest country
7.
What is country with the most freshwater?
8.
What country has the most people per square kilometre?
9.
What country has the most rivers?
10.
What country has the longest beach?
11.
What is the oldest country?
12.
Which one is a first world country?
13.
What is largest country?
14.
What country has longest coastline?
15.
What is largest island?