Science, asked by Anonymous, 6 months ago

how we know any organism how old is this . through bones but which machniesm.......

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Answered by Clarance

Answer:

through carbon dating.

Explanation:

Carbon dating is a test in which the ratio of Carbon 12 to Carbon 14 isotopes are measured.

Ratio of Carbon 12 and Carbon 14 isotopes remains constant in an alive organism. Whereas in the dead organisms amount Carbon 14 isotope starts decreasing.

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how we know any organism how old is this . through bones but which machniesm....... ​

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how we know any organism how old is this . through bones but which machniesm.......