Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Science
Question #7908
Back to Home
View All Science Questions
20 Views
Question
The hardest substance available on earth is
A. Gold
B. Iron
C. Diamond
D. Platinum
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
The dark lines in the solar spectrum are due to
7
The percentage of gold in 22-carat gold is
18
What is the function of RAM in a computer?
15
Who has been recommended for the post of Director (Projects) at REC Limited by the Public Enterprise...
(Current Affairs)
17
Which Indian spinner criticized the Barsapara Stadium pitch as being like a 'road' after South Afric...
(Current Affairs)
4