What is the hardest substance in the human body?
BoneDentineEnamel
Correct Answer!CartilageShow Answer!
Which scientist developed the algorithm which helped capture the first-ever image of a black hole?
Katie Bouman
Correct Answer!Neil deGrasse TysonMichio KakuSam HarrisShow Answer!
On average, how long does it take light to travel from the sun to the earth?
8 minutes 20 seconds
Correct Answer!3 minutes 30 seconds1 minute110 secondsShow Answer!
Who developed the theory of evolution in the famous book ‘On the Origin of Species’?
Charles Darwin
Correct Answer!Gregor MendelAlbert EinsteinIsaac NewtonShow Answer!
Which of these insects is known to have 12,000 eyes?
CentipedeMonarch butterfly
Correct Answer!CockroachHouse flyShow Answer!
On May 10, 1901, which Indian Scientist proved that “plants and animal have similar touch sense”?
Vikram SarabhaiC.V.RamanSir Jagdish Chandra Bose
Correct Answer!A. P. J. Abdul KalamShow Answer!
Marie Curie was a legendary scientist and also a great mother, one of whose children went on to win the Nobel Prize in which...
Chemistry
Correct Answer!PhysicsEconomicsLiteratureShow Answer!
Aryabhatta Research Institute of Observational Sciences, who recently built an indigenous spectrograph, is located in which hillstation?
Mount AbuNainital
Correct Answer!DarjeelingKodaikanalShow Answer!