Question 1

Who won the 1962 Medicine Nobel for discovering the structure of DNA but later made controversial race claims?

Accepted Answer

James Watson

Question 2

Which Jovian moon has a subsurface ocean that may contain more water than Earth?

Accepted Answer

Europa

Question 3

Which metal is used in nuclear power plants?

Accepted Answer

Uranium

Question 4

Which phenomenon proves light's particle nature?

Accepted Answer

Photoelectric effect

Question 5

Who invented the first email system in 1971?

Accepted Answer

Ray Tomlinson

Question 6

Which classic timekeeping device uses a swinging weight for regulation?

Accepted Answer

Pendulum Clock

Question 7

What is the name of the pigment that gives skin and hair its color?

Accepted Answer

Melanin

Question 8

Which astronomical unit is the average distance from the Earth to the Sun?

Accepted Answer

Astronomical Unit

Question 9

Which element is named after a continent?

Accepted Answer

Europium

Question 10

Who invented the first automobile powered by an internal combustion engine?

Accepted Answer

Karl Benz

Astronomy science Questions - Triviaah