GENERAL KNOWLEDGE

GK

INVENTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Who discovered the iridium layer and won Nobel Prize also?
A
Henry Moseley
B
Pierre Curie
C
Santiago Ramon
D
Luis Alvarez
Explanation: 

Detailed explanation-1: -Luis Alvarez was a Nobel Prize winning physicist, probably most famous for the discovery of the iridium layer and his theory that the mass extinction of dinosaurs was caused by an asteroid or comet colliding with Earth.

Detailed explanation-2: -Alvarez was awarded the Nobel Prize in Physics in 1968 “for his decisive contributions to elementary particle physics, in particular the discovery of a large number of resonance states, made possible through his development of the technique of using hydrogen bubble chamber and data analysis”.

There is 1 question to complete.