Scientists and inventions

Have you read this book before you dare to do this quiz? huh?

• Yes, Absolutely

• No, Just trying that could I do this

• Not at all

• Yeah

Who is he and when he born ?

• Albert Einstein,1706

• Leonardo Da Vinci,1706

• Benjamin Franklin,1706

• Mukesh Ambani, 1706

Stephen Hawking proved _________ in 1974

• Gamma Ray

• Alien spaceship

• Brain eater

• Hawking radiation

Graham Bell invented __________ in 1876.

• Saxophone

• Telephone

• Makeup kit

• Door Bell

Who invented Radio in 1895-96 ?

What is a invention ?

• Invented by a monkey

• invented by the universal spirit

• invented by a person

• invented by a human