1. Which is longest river of India

Answer: Ganges

2. Which is the shortest day in the year ?

Answer: December 22

3. Where is largest Archipelago ?

Answer: Indonesia

4. Which is longest railway station ?

Answer: Grand Central Terminal, Chicago(USA).

5. Which is the Largest lake of the world ?

Answer: Caspian Sea (371,000 sq km)

6. Which is Longest road tunnel in the World ?

Answer: Lærdal Tunnel (Norway - 24.51 kilometre)

7. Which is the largest sea in the world ?

Answer:

Philippine Sea