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$Dear$ $Friends,$ In this blog you will find around 320 solved Geophysics GATE and CSIR-NET and other competitive exams solutions with a better explanation. Please follow and share if you like it. $Thanks,$ $gpsurya$ and $group$
Showing posts with the label Age of the Carbon-14

Age of the Carbon-14

A calcareous fossil is found to have ¼ of its original 14c activity( Half life of 14c is 5730 years), its age is therefore A) 5730 year s B) 1432.5 years C) 11460 …
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