Railway Recruitment Board General Awareness — Question 1537

Question

Which technique is used to determine the age of fossils?

  1. Carbon-14 dating
  2. X-ray diffraction
  3. Chromatography
  4. Spectroscopy

Correct answer

A — Carbon-14 dating

Explanation (English)

Carbon-14 (radiocarbon) dating estimates the age of fossils and organic remains.

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