How does a fish breathe underwater?
What is the National reptile of India?
For what Sally Ride was famous?
Which garden was built by Jahangir?
Where did Albert Einstein end up working after graduating from school?
Which royal family line did Victoria belong to?
How many children was born to Devaki and Vasudev before Krishna birth ?
Who is the first Indian to take a hat-trick in Test cricket?
How do flies walk on the ceiling?
Where did the first airplane flight took place?