In what two states did the Wright Brothers spend most of their childhood in?
Full name of Abdul Kalam ?
What did Adolf Hitler receive for bravery in World War I?
For which discovery, Dr. C.V. Raman won Nobel Prize?
Einstein was offered the presidency of what country?
Where did Albert Einstein end up working after graduating from school?
Which of the two brothers made the famous first flight?
Galileo Galilei was a professor of?
What type of telescope did Isaac Newton invent?
How long did his bulb last for?
In what Alexander Graham Bell interested ?
Who is first scientist of India?
Where was Alexander Graham Bell born?
Where was Galileo born?
Which is Adolf Hitler’s autobiography?
Which instrument was used by Aryabhata?