Online GK Series

This site is dedicated to the aspirants of competitive exams SSC, UPSC, Railways, Postal Assistants, Bank, GATE and NET

One Year MBA At Rs.7500/- Only Apply Now

Q.

The age of the most ancient geological formations is estimated by:

A Radium-Silicon method
B Uranium-Lead method
C Carbon-14 dating method
D Potassium-Argon method
Answer & Explanation
Option: [C]

Your Valuable Comments Please...

Important EBooks for Competitive Exams

VIEW ALL