1. Which is the largest gulf ?

Answer: Gulf of Mexico

2. Which is the longest rail tunnel in India ?

Answer: Pir Panjal (J&k, 11215 metre)

3. Which is the largest sea in the world ?

Answer:

Philippine Sea

4. Which is the largest Mosque in India ?

Answer: Jama Masjid (Delhi)

5. Which is largest Delta of India ?

Answer: Sundarban (W. Bengal)

6. What is the name of tallest Animal ?

Answer: Giraffe

7. Which is biggest planet ?

Answer: Jupiter