1. Which is the longest Platform ?

Answer:

Gorakhpur railway station, Uttar Pradesh, India (1355.40 meters)

2. Which is largest continent ?

Answer: Asia

3. Where is largest Archipelago ?

Answer: Indonesia

4. Which is longest river in world ?

Answer: Nile, Africa

5. Which is smallest continent of world ?

Answer: Australia

6. Which is largest Dome in India ?

Answer: Gol Gumbaz (Karnataka)

7. Which is Longest Dam in India ?

Answer: Hirakod Dam (Orissa)