Social Sciences, asked by narmadha2352002, 4 months ago

Age of earth is 4-5_4.6 billion years was determined through which radiographic isotope
a) carbon- nitrogen
b)lead-Argon
c) uranium -thorunium
d) Rubidium- strotinum

Answers

Answered by palakjoshi18

0

Answer:

it' option c uranium thronium

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