1. Which is biggest planet ?

Answer: Jupiter

2. Which is the state largest by area in India ?

Answer: Rajasthan

3. Which is the longest River in the World ?

Answer: Nile

4. Which is smallest and largest bird ?

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

5. Which is the longest day in the year ?

Answer: June 21

6. Which is largest Delta of India ?

Answer: Sundarban (W. Bengal)

7. Which is the largest sea in the world ?

Answer:

Philippine Sea