Carbon-14 dating puzzle

Carbon-14 Answers in Genesis

When a plant or animal dies it stops taking in carbon-14 and radioactive decay begins to decrease the amount of carbon-14 in the tissues.

Radioactive Dating Game - Radiometric Dating Carbon Dating.

The age of the plant or animal specimen containing carbon, such as wood, bones, plant remains, is determined by measuring the ratio of carbon-12 to carbon-14. Because of this relatively short half-life, carbon-14 can only be used to date specimens up to about 45,000 years old.

Radioactive <i>Dating</i> Game - Radiometric <i>Dating</i> Carbon <i>Dating</i>.

Carbon 14 dating 1 video Khan Academy

After this the amount of carbon-14 present in the sample is too small to be measured precisely.Carbon-14 dating relies on the following assumptions: It is known that the radiocarbon content of the atmosphere has varied in the past, so the initial activity of carbon-14 has NOT been a constant.

What about carbon dating?

Carbon-14 can not be used to measure the age of very young specimens as the difference between the amount of carbon-12 and carbon-14 will not be sufficient to be detected.

Carbon-14 dating puzzle:

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