1. Which is Longest Dam in India ?

Answer: Hirakod Dam (Orissa)

2. Which is smallest and largest bird ?

Answer: Smallest Bird is Humming Bird and Largest bird is Ostrich

3. Which is Largest Dome in World ?

Answer: St. Peter's Basilica (Rome)

4. Which is tallest statue in world ?

Answer:

Spring Temple Buddha located in the Zhaocun township of Lushan County, Henan, China

5. Which is largest continent ?

Answer: Asia

6. Which is the highest Plateau ?

Answer: Pamir, Tibet

7. Which is the longest Platform ?

Answer:

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