Why is u 238 used for dating rocks


26-Mar-2019 14:04

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This technique is not restricted to bones; it can also be used on cloth, wood and plant fibers.

Carbon-14 dating has been used successfully on the Dead Sea Scrolls, Minoan ruins and tombs of the pharaohs among other things. The half-life of carbon-14 is approximately 5,730 years. dinosaurs the evolution alleges lived millions of years ago.

If it sounds like circular reasoning, it is because this process in reality is based upon circular reasoning.

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The assumptions are similar to the assumptions used in carbon dating.As stated previously, carbon dating cannot be used on artifacts over about 50,000 years old.