Preview (20 questions)
1 Question
30 seconds
Q.


Alexander Fleming
Michael Faraday
2 Question
30 seconds
Q.


Thomas Edison
Guglielmo Marconi
3 Question
30 seconds
Q.


Meghnad Saha
Nikola Tesla
4 Question
30 seconds
Q.


APJ Abdul Kalam
Salim Ali
5 Question
30 seconds
Q.


Prafulla
Tim Berners-Lee
6 Question
30 seconds
Q.


Archimedes
Galileo Galilei
7 Question
30 seconds
Q.


Isaac Newton
Ada Lovelace
8 Question
30 seconds
Q.


Elisha Otis
Charles Darwin
9 Question
30 seconds
Q.


Aristotle
Pythagoras
10 Question
30 seconds
Q.


Heinrich Rudolf Hertz
Carl Linnaeus
11 Question
30 seconds
Q.


James D. Watson
Grace Hooper
12 Question
30 seconds
Q.


Ada Lovelace
Marie Curie
13 Question
30 seconds
Q.


Richard Feynman
Neil deGrasse Tyson
14 Question
30 seconds
Q.


Alexander Graham Bell
Carl Sagan
15 Question
30 seconds
Q.


Joseph Priestley
George Washington Carver
16 Question
30 seconds
Q.


Manfred Clynes
Thomas Kuhn
17 Question
30 seconds
Q.


Edwin H. Land
Jonas Salk
18 Question
30 seconds
Q.


John von Neumann
David Rittenhouse
19 Question
30 seconds
Q.


Ada Lovelace
Grace Hopper
20 Question
30 seconds
Q.


Michio Kaku
Nikola Tesla