General Knowledge - General Science - Discussion
Discussion Forum : General Science - Nuclear Science (Q.No. 13)
13.
The age of most ancient geological formations is estimated by
Discussion:
34 comments Page 2 of 4.
Light said:
7 years ago
Uranium and lead method is the right answer it detects 1 million to 4.5billion year.
Pavanmiriyala said:
1 decade ago
This is absolutely wrong.
The reason is C14_method is the least half life period.
The reason is C14_method is the least half life period.
Shweta said:
1 decade ago
This is wrong. C14 meathos is used for the recent rocks of geological scale.
Rudaba sheikh said:
8 years ago
What about uranium-lead dating & potassium-argon & radium-silicon dating?
ANUPAM said:
1 decade ago
CARBAN DATING ACTUALLY CAN'T BE USED TO CALCULATE THE AGE OF OLD FOSSILS.
Bapan maity said:
7 years ago
C-14 is used to measured the age of fossils and plants.
(1)
Mayank said:
5 years ago
Answer is C14. Please change the correct answer.
(1)
Arpit said:
8 years ago
Yes, I think it is C14 is the right answer.
ARJUNA BEHERA said:
7 years ago
Which is the correct ans? Please explain.
BROJO GOPAL GHOSH said:
7 years ago
C14 method is the correct answer I think.
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